http://australiasevereweather.com/ From: "richard modistach" To: "weather mailing list" Subject: Fw: aus-wx: lunar forecasts. Date: Thu, 1 Aug 2002 00:15:57 +0930 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com ken, i admire your get up and go to LRF, what sort of hit rate have you been getting? and is your hit rate improving with time? $70 for 1 weeks obs. whoever plucked that figure out of their backside need to be sacked, thats dispicable. makes me want to buy 20 years worth and post the whole lot on the internet. regards richard modistach ----- Original Message ----- From: Ken Ring To: Sent: Tuesday, July 30, 2002 4:13 PM Subject: Re: aus-wx: lunar forecasts. > David > First of all, it doesn't matter to me if I'm taken seriously or not anymore. > Enough farmers etc are buying my books and keeping me busy. I answer about > 20-30 email requests per day for forecasts and quite frankly I would rather > not, but it seems there is no where else that will provide it. Not the > regular metservices, as I'm told, for anything beyond a couple of days > ahead, and according to a Herald Digipoll taken in my country in 1998, out > of 663 people questioned, only 37% had any faith in the official > forecasters, which is rather sad. But you will notice that on the 23rd on > this forum I forecast shower activity for Sydney and Perth between 27-29, > clearing by 30th, with a 24hr potential error. There are some who would find > that useful but others who would find it something amusing. Then there would > be others who would rush to random number generators in order to satisfy > themselves that I had nothing of value. The point is, I don't have to > convince anybody of anything. The system is there, I have described it for > anyone interested and they can take it or leave it. > > As to your next point, with respect, I would rather you took the trouble to > read what's on my website, so you familiarise yourself with the theory of > lunar forecasting before I spend hours explaining it. After that we can get > into a discussion over the finer points. I find the most vehement critics > are those who won't bother even looking into it to familiarise themselves > with where I am coming from, but because they think they are scientists they > assume they must be qualified to comment on anything. I realise this is > left-field, but so have been all the science mavericks from Copernicus down. > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, even > Flamstead who started the Greenwich Royal Observatory, -men who were the > founding fathers of modern science - all would have described themselves as > astrologers. There is nothing wrong with the unusual and there should be > always room for new approaches and reform. > > I get challenged because I am not a qualified meteorologist, whatever that > is. But I have never claimed to be one and I don't think meteorology can > adequately explain weather, which I put down to a mix of maths and > astronomy. But I do think studying this subject for 27 years, watching the > moon correlate with weather daily and writing about 8 books on the subject > makes me somewhat qualified to have an idea or two. It would be an > unreasonable to expect me to discuss this subject with someone who hasn't > read anything, written anything nor empirically collected any data that > related to the moon. > > After reading my articles you will see that my thoughts are that our > rainfall varies from year to year because of a thing called the Nodal Cycle, > the phase of the moon is a very small part of what the moon does, nor is > phase even constant, and there is nothing special about the moon's behaviour > other than that it is, like the sun and every other planet, completely > cyclic, and as, I have discovered, is the weather. > > I do think my explanation is detailed, but I can't comment on 'profound', as > interpretation is almost certainly in the eye of the beholder. If I say dry > and it rains overnight but is a sunny day, one person may say it was a dry > day and another a wet one. The thing is, if the system works for someone > then it's a worthy one. You clearly find my conclusions hard to accept re > August rainfall. I suggest we wait until the month is over before passing > judgement. If I was way out I'll stand corrected. We all make mistakes - > that's how we learn. > > It seems you are part of the BoM. You have a complete advantage over me in > that you are paid to do research and have free access to historical data and > multimillion dollar equipment. . I'm not. I have no resources and have to > earn a living doing something else. If I want any obs I have to pay through > the absolute nose for it. Like $70 for a week's worth. They screw me and > it's not right, in my opinion. So I have to rely a lot on newspapers from > the past. That makes any success that I achieve all the more fantastic. > best wishes > Ken > > ----- Original Message ----- > From: "David Jones" > To: > Cc: "David Jones" > Sent: Tuesday, July 30, 2002 10:58 AM > Subject: aus-wx: lunar forecasts. > > > > Ken, > > > > If you and your non-conventional predictions want to be taken seriously, > can > > you please explain. > > > > Why, does our rainfall vary from year to year?, given that the phase of > the > > moon is a completely regular occurrence, and accordingly to your > prediction > > dominant. And, what is so special about the moon's behavior this year that > > leads you to believe that the August through November period should only > get > > ~110mm of rain in Sydney, an amount that would place it within the driest > > 10% of historical observations, and not far from the driest such period on > > record. > > > > Given the shear desperation of many rural producers currently enduring > > drought in eastern Australia, I trust you have a very good scientific > theory > > to back your profound and detailed predictions. > > > > Regards, > > > > David > > > > > > Dr David Jones > > > > Head Climate Analysis Section > > National Climate Centre > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 > > Victoria 3001, Australia Ph (home): (+61 3) 9755 1923 > > email : D.Jones at bom.gov.au > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: A Visibility Ques. Date: Wed, 31 Jul 2002 17:20:42 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello To All:
        I hope this question is not too foolish--since I'm not an aviator.
        The AWS at Mena Airport, on the Visibility reading, maxes out at 10 Miles(16.6km). What is the significance of 10 miles? (As of a few years ago, the AWS now says "Missing" for the Visibility report and cloud heights).
         Have a GREAT day/week        David Powell
From: "Craig Arthur" To: Subject: RE: aus-wx: lunar forecasts. Date: Thu, 1 Aug 2002 08:39:17 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken, I agree with most of the sentiments you pass on here, certainly I would consider a window of possible rain days an excellent forecast if it were months ahead (which you do). As a meteorologist by training, I would like to see the verifications that have been performed. This seems the only way that you would be able to convince other meteorologists of the accuracy of you're forecasts. However the following statement concerns me This because I think in the past that was all that was required. People wanted to know if they had a storm coming this week, or a run of good weather. They didn't have to be somewhere at 2 oclock next friday! It is all that was required in the past. Nowadays the population want to know if it will rain at 2 o'clock next Friday, because they will be doing something. That is a problem which faces all forecasters these days - get it right and no one remembers, get it wrong and everyone remembers. Craig. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Thursday, 1 August 2002 10:22 To: aussie-weather at world.std.com Subject: Re: aus-wx: lunar forecasts. Richard I am satisfied with my hit rate, as must be others as my free ezine list has risen from nothing to over 800 in about a year. The thing is, evaluation is rather subjective. An Auckland secondary school group(St Cuthberts)for a science project studied me for three months and gave me 87%. Others have said 75-80%. Only one group for some reason seem to find my accuracy is low level - meteorologists. It all comes down to what someone calls a dry or wet day. I don't even like to identify days, only trends or 3-4 day windows. If it comes down to a day then I ask for a 24hr potential error, which still ends up as a 3-4 day window. This because I think in the past that was all that was required. People wanted to know if they had a storm coming this week, or a run of good weather. They didn't have to be somewhere at 2 oclock next friday! That's why I try to steer people toward my isobaric maps, which is what I first arrive at in my calculations. After that it comes down to interpretation. When I say maps I mean those from the past that I come up with and can point to and say will probably repeat on a given future day. cheers Ken www.predictweather.com ----- Original Message ----- From: "richard modistach" To: "weather mailing list" Sent: Thursday, August 01, 2002 2:45 AM Subject: Fw: aus-wx: lunar forecasts. > ken, > > i admire your get up and go to LRF, what sort of hit rate have you been > getting? and is your hit rate improving with time? $70 for 1 weeks obs. > whoever plucked that figure out of their backside need to be sacked, thats > dispicable. makes me want to buy 20 years worth and post the whole lot on > the internet. > > regards > richard modistach > > > ----- Original Message ----- > From: Ken Ring > To: > Sent: Tuesday, July 30, 2002 4:13 PM > Subject: Re: aus-wx: lunar forecasts. > > > > David > > First of all, it doesn't matter to me if I'm taken seriously or not > anymore. > > Enough farmers etc are buying my books and keeping me busy. I answer about > > 20-30 email requests per day for forecasts and quite frankly I would > rather > > not, but it seems there is no where else that will provide it. Not the > > regular metservices, as I'm told, for anything beyond a couple of days > > ahead, and according to a Herald Digipoll taken in my country in 1998, out > > of 663 people questioned, only 37% had any faith in the official > > forecasters, which is rather sad. But you will notice that on the 23rd on > > this forum I forecast shower activity for Sydney and Perth between 27-29, > > clearing by 30th, with a 24hr potential error. There are some who would > find > > that useful but others who would find it something amusing. Then there > would > > be others who would rush to random number generators in order to satisfy > > themselves that I had nothing of value. The point is, I don't have to > > convince anybody of anything. The system is there, I have described it for > > anyone interested and they can take it or leave it. > > > > As to your next point, with respect, I would rather you took the trouble > to > > read what's on my website, so you familiarise yourself with the theory of > > lunar forecasting before I spend hours explaining it. After that we can > get > > into a discussion over the finer points. I find the most vehement critics > > are those who won't bother even looking into it to familiarise themselves > > with where I am coming from, but because they think they are scientists > they > > assume they must be qualified to comment on anything. I realise this is > > left-field, but so have been all the science mavericks from Copernicus > down. > > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, even > > Flamstead who started the Greenwich Royal Observatory, -men who were the > > founding fathers of modern science - all would have described themselves > as > > astrologers. There is nothing wrong with the unusual and there should be > > always room for new approaches and reform. > > > > I get challenged because I am not a qualified meteorologist, whatever that > > is. But I have never claimed to be one and I don't think meteorology can > > adequately explain weather, which I put down to a mix of maths and > > astronomy. But I do think studying this subject for 27 years, watching the > > moon correlate with weather daily and writing about 8 books on the subject > > makes me somewhat qualified to have an idea or two. It would be an > > unreasonable to expect me to discuss this subject with someone who hasn't > > read anything, written anything nor empirically collected any data that > > related to the moon. > > > > After reading my articles you will see that my thoughts are that our > > rainfall varies from year to year because of a thing called the Nodal > Cycle, > > the phase of the moon is a very small part of what the moon does, nor is > > phase even constant, and there is nothing special about the moon's > behaviour > > other than that it is, like the sun and every other planet, completely > > cyclic, and as, I have discovered, is the weather. > > > > I do think my explanation is detailed, but I can't comment on 'profound', > as > > interpretation is almost certainly in the eye of the beholder. If I say > dry > > and it rains overnight but is a sunny day, one person may say it was a dry > > day and another a wet one. The thing is, if the system works for someone > > then it's a worthy one. You clearly find my conclusions hard to accept re > > August rainfall. I suggest we wait until the month is over before passing > > judgement. If I was way out I'll stand corrected. We all make mistakes - > > that's how we learn. > > > > It seems you are part of the BoM. You have a complete advantage over me in > > that you are paid to do research and have free access to historical data > and > > multimillion dollar equipment. . I'm not. I have no resources and have to > > earn a living doing something else. If I want any obs I have to pay > through > > the absolute nose for it. Like $70 for a week's worth. They screw me and > > it's not right, in my opinion. So I have to rely a lot on newspapers from > > the past. That makes any success that I achieve all the more fantastic. > > best wishes > > Ken > > > > ----- Original Message ----- > > From: "David Jones" > > To: > > Cc: "David Jones" > > Sent: Tuesday, July 30, 2002 10:58 AM > > Subject: aus-wx: lunar forecasts. > > > > > > > Ken, > > > > > > If you and your non-conventional predictions want to be taken seriously, > > can > > > you please explain. > > > > > > Why, does our rainfall vary from year to year?, given that the phase of > > the > > > moon is a completely regular occurrence, and accordingly to your > > prediction > > > dominant. And, what is so special about the moon's behavior this year > that > > > leads you to believe that the August through November period should only > > get > > > ~110mm of rain in Sydney, an amount that would place it within the > driest > > > 10% of historical observations, and not far from the driest such period > on > > > record. > > > > > > Given the shear desperation of many rural producers currently enduring > > > drought in eastern Australia, I trust you have a very good scientific > > theory > > > to back your profound and detailed predictions. > > > > > > Regards, > > > > > > David > > > > > > > > > Dr David Jones > > > > > > Head Climate Analysis Section > > > National Climate Centre > > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 > > > Victoria 3001, Australia Ph (home): (+61 3) 9755 1923 > > > email : D.Jones at bom.gov.au > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: It's Freezing!!!!!!1 Date: Thu, 1 Aug 2002 09:14:24 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Ken... "Heat and cold are like pressure and vacuum and forwards and reverse, to me." This is the crux of it. Reverse is negative forward motion, true. But there is no such thing as negative heat or negative pressure. Zero pressure is a vacuum, you can't get less than that. Zero heat is absolute zero, and you can't get less heat than that. There is no such thing as negative excitation of molecules (that we know about at anyway). But as we all know, you can always go faster in either direction when it comes to motion. We have minus signs on the Celcius and farenheit temperature scales merely as a result of the adoption of a convenient reference point, the freezing point of water in the case of Celcius. Regards, John. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Thursday, August 01, 2002 10:48 AM To: aussie-weather at world.std.com Subject: Re: aus-wx: It's Freezing!!!!!!1 Hi again Richard The trouble is, I think in terms of maths. That's why, to me, +3 and -3 are the same but viewed from different angles. One could say the sign tells something about the operator whilst the value tells something about the result. Heat and cold are like pressure and vacuum and forwards and reverse, to me. When it comes to relative terms like "hot"we are dealing less with science and more with subjectivity, which is not very useful in an emprical sense. But isn't this discussion of heat also subjective? Why pick on the excitation of molecules and say that above a certain arbitrary line the excitation is valid but below it isn't? It seems to me that if one wanted to, one can talk of zero or negative excitation with equal validity, despite what "current science" dictates. You see, I have no truck with a current science that chooses to factor out the moon in all computer weather models! So everything may have to be redefined.. best Ken ----- Original Message ----- From: "richard modistach" To: "weather mailing list" Sent: Thursday, August 01, 2002 2:26 AM Subject: Fw: aus-wx: It's Freezing!!!!!!1 > hi ken, > > both with heat and pressure the bottom line is energy, the more heat or > pressure, the more energy is stored up, and if this sounds a tad off topic > people then remember that what has been discussed here relates to > atmospherics and the weather, by defalt not by design, lol. technically like > a vaccuum there is no cold, it's simply a relative term we use to describe > less heat starting with no heat at 0K. by the way, dont mix up heat and hot, > heat is an absolute term, hot is relative. > > regards > richard modistach > > > ----- Original Message ----- > From: Ken Ring > To: > Sent: Tuesday, July 30, 2002 2:27 PM > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > Thanks Richard, I stand corrected. I suppose wherever there is pull there > is > > also push on the opposite side of the paradime. But isn't that the very > > point? Can you have heat without cold in the same equation? i don't think > > so. Isn't it yin and yang? Surely it all depends on selective focus as to > > what is being described. Perhaps the difficulty has been that heat has > been > > more the focus of science because humans prefer being warm, and so it > seems > > to be more of a valid concept to define. When we talk of temperature we > > think immediately of heat. What do you reckon? > > Ken > > > > ----- Original Message ----- > > From: "richard modistach" > > To: "weather mailing list" > > Sent: Tuesday, July 30, 2002 12:52 AM > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > wrong ken, it's the atmospheric pressure on the other side that powers > the > > > pump like the cornish beam engines that used to pump the mines in > > cornwell. > > > they worked on steam but not like a locomotive where the stean is under > > > pressure, the piston drew the steam from a boiler into a cylinder, a > valve > > > was closed and cold water was sprayed into the cylinder to condence the > > > steam which created a drop in pressure, the atmospheric pressure on the > > > outside then pushed on the piston pushing it back down ready to draw in > > the > > > next charge of steam, these types of engines are known as atmospheric > > > engines and were limited in their performance by the maximum pressure > > > obtainable being a14.7psi or 1 atmosphere whereas steam locomotives > > operated > > > around 15-20 atm.s of pressure from the inside. > > > > > > regards > > > richard modistach > > > > > > > > > ----- Original Message ----- > > > From: Ken Ring > > > To: > > > Sent: Monday, July 29, 2002 10:21 PM > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > But a vacuum can power a pump..to my way of thinking it can be > > considered > > > a > > > > force? Negative numbers can be computed in mathematics and behave just > > as > > > > positive numbers do, only with different signs. Are you saying reverse > > > gear > > > > in a car is not really a gear but just a depletion of forward gearing? > > > > ken > > > > > > > > ----- Original Message ----- > > > > From: "richard modistach" > > > > To: "weather mailing list" > > > > Sent: Monday, July 29, 2002 8:23 PM > > > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > that;'s right john, like there's no such thing as a vaccuum, just a > > lack > > > > of > > > > > pressure. > > > > > > > > > > regards > > > > > richard modistach > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: John Woodbridge > > > > > To: > > > > > Sent: Monday, July 29, 2002 11:12 AM > > > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > Hi Ken, > > > > > > > > > > > > I would just like to point out that accepted scientific thought, > > which > > > > has > > > > > > been shown many times over with simple experimentation, is that > Cold > > > is > > > > > > merely absence of Heat. If you take ALL the heat out of an object > > > it's > > > > > > temperature drops to absolue zero, i.e, -273C. or 0K. There is > in > > > fact > > > > > no > > > > > > such thing as Cold as physical entity, only more or less Heat ~ > > which > > > > one > > > > > > may define as the level of excitation of molecules within a > > substance > > > > > > (solid, liquid or gas). > > > > > > > > > > > > Regards, > > > > > > John W. > > > > > > >sbip > > > > > > -----Original Message----- > > > > > > From: aussie-weather-approval at world.std.com > > > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > Ring > > > > > > Sent: Saturday, July 27, 2002 11:19 AM > > > > > > To: aussie-weather at world.std.com > > > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > > > Hi Craig and all > > > > > > I think as humans we are source-driven in our thinking. We look > for > > > > where > > > > > > things like air comes from, also life, love, the universe, you > name > > > it. > > > > I > > > > > > would say cold is another concept which has to come from > somewhere. > > > Nor > > > > > can > > > > > > it come from the absence of something else - cold is real and > > arguably > > > > > even > > > > > > more visible in its effects than heat. Freezers are designed with > > the > > > > > > direction in mind that cold travels. > > > > > > Most texts on meteorology don't even mention the moon, so with all > > due > > > > > > respect to any authors of those, I don't think referring to those > > > books > > > > > has > > > > > > much to contribute to this discussion. > > > > > > Work HAS been done by NASA and others which shows the Full moon > has > > a > > > > > > heating effect on the earth. For example, in 1995 Balling(Arizona > > > State > > > > > > University) found an influence of moon phase on daily global > temps. > > > > Temps > > > > > in > > > > > > the lower troposphere are warmest 5-8 days before the Full moon > and > > > > > coolest > > > > > > during New moon. During a period of nearly 5934 days(more than 200 > > > > synodic > > > > > > cycles) between 1979 and the early months of 1995, the phase of > the > > > moon > > > > > > accounted for a global variation in temp of 0.02-0.03degC. > > Significant > > > > > > enough to alter weather. The same team found that the moon also > > heats > > > > the > > > > > > earth's poles. Using 17 years of satellite temp. data, they found > > that > > > > the > > > > > > poles show a temp. range of 0.55degC during a lunar month. This > > range > > > of > > > > > > temperature is 25x greater than for global temperatures as a > whole. > > It > > > > > shows > > > > > > that there is a strong poleward transfer of heat near Full moon > but > > > the > > > > > > transfer waekens near new moon. After Full moon, the moon enters > > > Earth's > > > > > > magnetic tail, and there begins more interference with cosmic > > > radiation. > > > > > > All this work is available on the internet. If anyone wants source > > > refs > > > > I > > > > > > can provide them. And there could be two discussions here - > whether > > or > > > > not > > > > > > it gets colder at night over a full moon and whether or not it > gets > > > > colder > > > > > > over a 24 hour period. > > > > > > cheers > > > > > > Ken > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > > > your > > > > > > message. > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: full moon Date: Thu, 1 Aug 2002 09:22:42 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Ken, I was not saying that clouds only occur on about 12 days per month, I was saying that 60% of the time (18 days per month), clouds tend to dissipate at sunset. The other times there is either no clouds to begin with or there is cloud which remains after sundown. In SEQ we would have clouds on around 90% of days throughout a year with a distinct drop during the winter/spring months and a peak in summer/autumn, when it is rare to have a cloud free day. But you are right, a gut feel is not the same as hard figures, so recording is now in progress. Yesterday was 1/8 average cloud cover during the day, and 0/8 at midnight (close to Q3 as you know). And indeed the afternoon cloud (low scattered Cu) dissipated at sunset. Regards, John. >snip -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Wednesday, July 31, 2002 7:56 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: full moon John It is great to get your opinion. However, empirical obs is better. It may be true where you are that 60% of nights are clearer but I suggest that figures would make for better discussion. With figures one can discuss why they have occurred - but with opinions less easy to discuss why they occurred. 60% - is that high? Not too much over half. You are saying cloud occurs on about 12 days per month. As to noticeability of clouds with or without a full moon, this whole discussion started as an obs that full moon nights are noticeably very cold. That implies no clouds, because clouds hold in the day's heat. As to noting cloud cover at night in your diary, I would commend that and suggest that where you are in SEQ between August 6-9 you can mark C for cloudy over night, possible rain as well. If I am right it should add some cred to lunar forecasting, because that could be 3 correct out of just those 12. best wishes Ken ----- Original Message ----- From: "John Woodbridge" To: Sent: Wednesday, July 31, 2002 11:49 AM Subject: RE: aus-wx: full moon > I would have to say that as a general observation, it is usually much > clearer at night than during the day. In SEQ you can often watch the clouds > dissipate at sunset to leave a clear night and early morning, before clouds > again appear from about mid-morning onwards. This phenomena is easily > explainable in terms of solar heating & convection. This would occur on at > least 60% of all days in SEQ in my estimation. > > I think it is also true to say that on a moonless night presence of clouds > is usually not very noticeable, whereas clouds drifting across a full moon > (or just a full moon with no clouds) is rather more noticeable. > > A moonlit night clearly implies no clouds, which correspondingly implies a > colder night, thus frost is more likely. So the last two folklore adages > are IMHO self evident observations. > > With all due respect Ken, there is no point looking outside on full moon > nights only, without also looking outside on all other nights to have > someting to compare against. I have only noted average daily cloud cover in > my observations notebook to date ~ which relates only to daytime hours, but > I will add in another column for cloud cover at midnight, and see how we go > over the next couple of years. > > John. > >snip > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Tuesday, July 30, 2002 9:34 PM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: full moon > > > I can see that expectancy might play a part here. Best would be to look up > what nights in the future the next full moons are going to be occurring and > circle them in the diary. Then go outside and see if you can see it on those > nights. (Easy to locate: full moon on the day of the full moon is exactly > north at midnight. Or, if you're in the northern hemisphere, always exactly > south at midnight). That would eliminate the "sticking in the head" thing. > But "moon eating clouds" is not the only reference in folklore. There's also > these: > "The full moon grows fat on clouds".(Nautical) > "The weather is generally clearer at the full than at other stages of the > moon, but in winter the frost then is sometimes more intense."(Bacon) > "Moonlit nights have the hardest frosts." > "Clear moon: frost soon"(Scotland) > Ken > > ----- Original Message ----- > From: "Robert Goler" > To: > Sent: Tuesday, July 30, 2002 5:16 PM > Subject: Re: aus-wx: full moon > > > > On Tue, 30 Jul 2002, Ken Ring wrote: > > > > > The evidence is that Full > > > moon nights are mostly clearer whereas New moon nights are mostly > > > cloudier. if you look up any old weather folklore book you will find a > > > common old mariners' saying that "the full moon eats clouds" so I'd say > > > the effect has been noticed for yonks. > > > > Are there actual numbers to these statements, ie number of clear days > > during full moon compared with new moon??? > > > > Speaking for myself here, a clear night with a full moon always sticks in > > my head more so than a clear night without the moon. Perhaps the > > mariner's statement above is based more on a selective psychological > > interpretation. I mean who mentions anything about a clear sky with just > > stars (besides astronomers), eg lets see how many Victorians/NSW notice > > the clear night tonight with the New Moon around the corner. But put a > > Full Moon in the scene 2 weeks later, and I'm sure people will notice how > > clear the night will be (provided there's a high sitting over them at the > > time). And so, the conclusion that the moon clears skies will naturally > > be arrived at. > > > > > > Cheers > > > > -- > > > > Robert A. Goler > > > > School of Mathematical Sciences > > PO Box 28M > > Monash University > > Clayton, Vic 3800 > > Australia > > > > ph. +61 3 9905 4424 > > email: Robert.Goler at maths.monash.edu.au > > http://www.maths.monash.edu.au/~robert/ > > > > -- > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Craig Arthur" To: Subject: RE: aus-wx: It's Freezing!!!!!!1 Date: Thu, 1 Aug 2002 09:49:01 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com John, Zero heat is absolute zero, and you can't get less heat than that. There is no such thing as negative excitation of molecules (that we know about at anyway). Zero temperature is absolute zero i.e. 0 Kelvin. Heat is the energy which flows between a system and it's environment due to a temperature difference between the two. The level of excitation of molecules only impacts on the temperature of a body, not the heat. A body at absolute zero would be a sink for heat, as it can only increase its internal energy, but anything not at 0K can increase or decrease (i.e. positive or negative changes) its heat content (again different from heat). Be very careful about using heat and temperature. They are closely related, but they are different physical quantities. Craig -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of John Woodbridge Sent: Thursday, 1 August 2002 09:14 To: aussie-weather at world.std.com Subject: RE: aus-wx: It's Freezing!!!!!!1 Hi Ken... "Heat and cold are like pressure and vacuum and forwards and reverse, to me." This is the crux of it. Reverse is negative forward motion, true. But there is no such thing as negative heat or negative pressure. Zero pressure is a vacuum, you can't get less than that. Zero heat is absolute zero, and you can't get less heat than that. There is no such thing as negative excitation of molecules (that we know about at anyway). But as we all know, you can always go faster in either direction when it comes to motion. We have minus signs on the Celcius and farenheit temperature scales merely as a result of the adoption of a convenient reference point, the freezing point of water in the case of Celcius. Regards, John. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Thursday, August 01, 2002 10:48 AM To: aussie-weather at world.std.com Subject: Re: aus-wx: It's Freezing!!!!!!1 Hi again Richard The trouble is, I think in terms of maths. That's why, to me, +3 and -3 are the same but viewed from different angles. One could say the sign tells something about the operator whilst the value tells something about the result. Heat and cold are like pressure and vacuum and forwards and reverse, to me. When it comes to relative terms like "hot"we are dealing less with science and more with subjectivity, which is not very useful in an emprical sense. But isn't this discussion of heat also subjective? Why pick on the excitation of molecules and say that above a certain arbitrary line the excitation is valid but below it isn't? It seems to me that if one wanted to, one can talk of zero or negative excitation with equal validity, despite what "current science" dictates. You see, I have no truck with a current science that chooses to factor out the moon in all computer weather models! So everything may have to be redefined.. best Ken ----- Original Message ----- From: "richard modistach" To: "weather mailing list" Sent: Thursday, August 01, 2002 2:26 AM Subject: Fw: aus-wx: It's Freezing!!!!!!1 > hi ken, > > both with heat and pressure the bottom line is energy, the more heat or > pressure, the more energy is stored up, and if this sounds a tad off topic > people then remember that what has been discussed here relates to > atmospherics and the weather, by defalt not by design, lol. technically like > a vaccuum there is no cold, it's simply a relative term we use to describe > less heat starting with no heat at 0K. by the way, dont mix up heat and hot, > heat is an absolute term, hot is relative. > > regards > richard modistach > > > ----- Original Message ----- > From: Ken Ring > To: > Sent: Tuesday, July 30, 2002 2:27 PM > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > Thanks Richard, I stand corrected. I suppose wherever there is pull there > is > > also push on the opposite side of the paradime. But isn't that the very > > point? Can you have heat without cold in the same equation? i don't think > > so. Isn't it yin and yang? Surely it all depends on selective focus as to > > what is being described. Perhaps the difficulty has been that heat has > been > > more the focus of science because humans prefer being warm, and so it > seems > > to be more of a valid concept to define. When we talk of temperature we > > think immediately of heat. What do you reckon? > > Ken > > > > ----- Original Message ----- > > From: "richard modistach" > > To: "weather mailing list" > > Sent: Tuesday, July 30, 2002 12:52 AM > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > wrong ken, it's the atmospheric pressure on the other side that powers > the > > > pump like the cornish beam engines that used to pump the mines in > > cornwell. > > > they worked on steam but not like a locomotive where the stean is under > > > pressure, the piston drew the steam from a boiler into a cylinder, a > valve > > > was closed and cold water was sprayed into the cylinder to condence the > > > steam which created a drop in pressure, the atmospheric pressure on the > > > outside then pushed on the piston pushing it back down ready to draw in > > the > > > next charge of steam, these types of engines are known as atmospheric > > > engines and were limited in their performance by the maximum pressure > > > obtainable being a14.7psi or 1 atmosphere whereas steam locomotives > > operated > > > around 15-20 atm.s of pressure from the inside. > > > > > > regards > > > richard modistach > > > > > > > > > ----- Original Message ----- > > > From: Ken Ring > > > To: > > > Sent: Monday, July 29, 2002 10:21 PM > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > But a vacuum can power a pump..to my way of thinking it can be > > considered > > > a > > > > force? Negative numbers can be computed in mathematics and behave just > > as > > > > positive numbers do, only with different signs. Are you saying reverse > > > gear > > > > in a car is not really a gear but just a depletion of forward gearing? > > > > ken > > > > > > > > ----- Original Message ----- > > > > From: "richard modistach" > > > > To: "weather mailing list" > > > > Sent: Monday, July 29, 2002 8:23 PM > > > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > that;'s right john, like there's no such thing as a vaccuum, just a > > lack > > > > of > > > > > pressure. > > > > > > > > > > regards > > > > > richard modistach > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: John Woodbridge > > > > > To: > > > > > Sent: Monday, July 29, 2002 11:12 AM > > > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > Hi Ken, > > > > > > > > > > > > I would just like to point out that accepted scientific thought, > > which > > > > has > > > > > > been shown many times over with simple experimentation, is that > Cold > > > is > > > > > > merely absence of Heat. If you take ALL the heat out of an object > > > it's > > > > > > temperature drops to absolue zero, i.e, -273C. or 0K. There is > in > > > fact > > > > > no > > > > > > such thing as Cold as physical entity, only more or less Heat ~ > > which > > > > one > > > > > > may define as the level of excitation of molecules within a > > substance > > > > > > (solid, liquid or gas). > > > > > > > > > > > > Regards, > > > > > > John W. > > > > > > >sbip > > > > > > -----Original Message----- > > > > > > From: aussie-weather-approval at world.std.com > > > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > Ring > > > > > > Sent: Saturday, July 27, 2002 11:19 AM > > > > > > To: aussie-weather at world.std.com > > > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > > > Hi Craig and all > > > > > > I think as humans we are source-driven in our thinking. We look > for > > > > where > > > > > > things like air comes from, also life, love, the universe, you > name > > > it. > > > > I > > > > > > would say cold is another concept which has to come from > somewhere. > > > Nor > > > > > can > > > > > > it come from the absence of something else - cold is real and > > arguably > > > > > even > > > > > > more visible in its effects than heat. Freezers are designed with > > the > > > > > > direction in mind that cold travels. > > > > > > Most texts on meteorology don't even mention the moon, so with all > > due > > > > > > respect to any authors of those, I don't think referring to those > > > books > > > > > has > > > > > > much to contribute to this discussion. > > > > > > Work HAS been done by NASA and others which shows the Full moon > has > > a > > > > > > heating effect on the earth. For example, in 1995 Balling(Arizona > > > State > > > > > > University) found an influence of moon phase on daily global > temps. > > > > Temps > > > > > in > > > > > > the lower troposphere are warmest 5-8 days before the Full moon > and > > > > > coolest > > > > > > during New moon. During a period of nearly 5934 days(more than 200 > > > > synodic > > > > > > cycles) between 1979 and the early months of 1995, the phase of > the > > > moon > > > > > > accounted for a global variation in temp of 0.02-0.03degC. > > Significant > > > > > > enough to alter weather. The same team found that the moon also > > heats > > > > the > > > > > > earth's poles. Using 17 years of satellite temp. data, they found > > that > > > > the > > > > > > poles show a temp. range of 0.55degC during a lunar month. This > > range > > > of > > > > > > temperature is 25x greater than for global temperatures as a > whole. > > It > > > > > shows > > > > > > that there is a strong poleward transfer of heat near Full moon > but > > > the > > > > > > transfer waekens near new moon. After Full moon, the moon enters > > > Earth's > > > > > > magnetic tail, and there begins more interference with cosmic > > > radiation. > > > > > > All this work is available on the internet. If anyone wants source > > > refs > > > > I > > > > > > can provide them. And there could be two discussions here - > whether > > or > > > > not > > > > > > it gets colder at night over a full moon and whether or not it > gets > > > > colder > > > > > > over a 24 hour period. > > > > > > cheers > > > > > > Ken > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > > > your > > > > > > message. > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: lunar forecasts. Date: Thu, 1 Aug 2002 12:21:42 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Richard I am satisfied with my hit rate, as must be others as my free ezine list has risen from nothing to over 800 in about a year. The thing is, evaluation is rather subjective. An Auckland secondary school group(St Cuthberts)for a science project studied me for three months and gave me 87%. Others have said 75-80%. Only one group for some reason seem to find my accuracy is low level - meteorologists. It all comes down to what someone calls a dry or wet day. I don't even like to identify days, only trends or 3-4 day windows. If it comes down to a day then I ask for a 24hr potential error, which still ends up as a 3-4 day window. This because I think in the past that was all that was required. People wanted to know if they had a storm coming this week, or a run of good weather. They didn't have to be somewhere at 2 oclock next friday! That's why I try to steer people toward my isobaric maps, which is what I first arrive at in my calculations. After that it comes down to interpretation. When I say maps I mean those from the past that I come up with and can point to and say will probably repeat on a given future day. cheers Ken www.predictweather.com ----- Original Message ----- From: "richard modistach" To: "weather mailing list" Sent: Thursday, August 01, 2002 2:45 AM Subject: Fw: aus-wx: lunar forecasts. > ken, > > i admire your get up and go to LRF, what sort of hit rate have you been > getting? and is your hit rate improving with time? $70 for 1 weeks obs. > whoever plucked that figure out of their backside need to be sacked, thats > dispicable. makes me want to buy 20 years worth and post the whole lot on > the internet. > > regards > richard modistach > > > ----- Original Message ----- > From: Ken Ring > To: > Sent: Tuesday, July 30, 2002 4:13 PM > Subject: Re: aus-wx: lunar forecasts. > > > > David > > First of all, it doesn't matter to me if I'm taken seriously or not > anymore. > > Enough farmers etc are buying my books and keeping me busy. I answer about > > 20-30 email requests per day for forecasts and quite frankly I would > rather > > not, but it seems there is no where else that will provide it. Not the > > regular metservices, as I'm told, for anything beyond a couple of days > > ahead, and according to a Herald Digipoll taken in my country in 1998, out > > of 663 people questioned, only 37% had any faith in the official > > forecasters, which is rather sad. But you will notice that on the 23rd on > > this forum I forecast shower activity for Sydney and Perth between 27-29, > > clearing by 30th, with a 24hr potential error. There are some who would > find > > that useful but others who would find it something amusing. Then there > would > > be others who would rush to random number generators in order to satisfy > > themselves that I had nothing of value. The point is, I don't have to > > convince anybody of anything. The system is there, I have described it for > > anyone interested and they can take it or leave it. > > > > As to your next point, with respect, I would rather you took the trouble > to > > read what's on my website, so you familiarise yourself with the theory of > > lunar forecasting before I spend hours explaining it. After that we can > get > > into a discussion over the finer points. I find the most vehement critics > > are those who won't bother even looking into it to familiarise themselves > > with where I am coming from, but because they think they are scientists > they > > assume they must be qualified to comment on anything. I realise this is > > left-field, but so have been all the science mavericks from Copernicus > down. > > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, even > > Flamstead who started the Greenwich Royal Observatory, -men who were the > > founding fathers of modern science - all would have described themselves > as > > astrologers. There is nothing wrong with the unusual and there should be > > always room for new approaches and reform. > > > > I get challenged because I am not a qualified meteorologist, whatever that > > is. But I have never claimed to be one and I don't think meteorology can > > adequately explain weather, which I put down to a mix of maths and > > astronomy. But I do think studying this subject for 27 years, watching the > > moon correlate with weather daily and writing about 8 books on the subject > > makes me somewhat qualified to have an idea or two. It would be an > > unreasonable to expect me to discuss this subject with someone who hasn't > > read anything, written anything nor empirically collected any data that > > related to the moon. > > > > After reading my articles you will see that my thoughts are that our > > rainfall varies from year to year because of a thing called the Nodal > Cycle, > > the phase of the moon is a very small part of what the moon does, nor is > > phase even constant, and there is nothing special about the moon's > behaviour > > other than that it is, like the sun and every other planet, completely > > cyclic, and as, I have discovered, is the weather. > > > > I do think my explanation is detailed, but I can't comment on 'profound', > as > > interpretation is almost certainly in the eye of the beholder. If I say > dry > > and it rains overnight but is a sunny day, one person may say it was a dry > > day and another a wet one. The thing is, if the system works for someone > > then it's a worthy one. You clearly find my conclusions hard to accept re > > August rainfall. I suggest we wait until the month is over before passing > > judgement. If I was way out I'll stand corrected. We all make mistakes - > > that's how we learn. > > > > It seems you are part of the BoM. You have a complete advantage over me in > > that you are paid to do research and have free access to historical data > and > > multimillion dollar equipment. . I'm not. I have no resources and have to > > earn a living doing something else. If I want any obs I have to pay > through > > the absolute nose for it. Like $70 for a week's worth. They screw me and > > it's not right, in my opinion. So I have to rely a lot on newspapers from > > the past. That makes any success that I achieve all the more fantastic. > > best wishes > > Ken > > > > ----- Original Message ----- > > From: "David Jones" > > To: > > Cc: "David Jones" > > Sent: Tuesday, July 30, 2002 10:58 AM > > Subject: aus-wx: lunar forecasts. > > > > > > > Ken, > > > > > > If you and your non-conventional predictions want to be taken seriously, > > can > > > you please explain. > > > > > > Why, does our rainfall vary from year to year?, given that the phase of > > the > > > moon is a completely regular occurrence, and accordingly to your > > prediction > > > dominant. And, what is so special about the moon's behavior this year > that > > > leads you to believe that the August through November period should only > > get > > > ~110mm of rain in Sydney, an amount that would place it within the > driest > > > 10% of historical observations, and not far from the driest such period > on > > > record. > > > > > > Given the shear desperation of many rural producers currently enduring > > > drought in eastern Australia, I trust you have a very good scientific > > theory > > > to back your profound and detailed predictions. > > > > > > Regards, > > > > > > David > > > > > > > > > Dr David Jones > > > > > > Head Climate Analysis Section > > > National Climate Centre > > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 > > > Victoria 3001, Australia Ph (home): (+61 3) 9755 1923 > > > email : D.Jones at bom.gov.au > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: It's Freezing!!!!!!1 Date: Thu, 1 Aug 2002 12:47:52 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi again Richard The trouble is, I think in terms of maths. That's why, to me, +3 and -3 are the same but viewed from different angles. One could say the sign tells something about the operator whilst the value tells something about the result. Heat and cold are like pressure and vacuum and forwards and reverse, to me. When it comes to relative terms like "hot"we are dealing less with science and more with subjectivity, which is not very useful in an emprical sense. But isn't this discussion of heat also subjective? Why pick on the excitation of molecules and say that above a certain arbitrary line the excitation is valid but below it isn't? It seems to me that if one wanted to, one can talk of zero or negative excitation with equal validity, despite what "current science" dictates. You see, I have no truck with a current science that chooses to factor out the moon in all computer weather models! So everything may have to be redefined.. best Ken ----- Original Message ----- From: "richard modistach" To: "weather mailing list" Sent: Thursday, August 01, 2002 2:26 AM Subject: Fw: aus-wx: It's Freezing!!!!!!1 > hi ken, > > both with heat and pressure the bottom line is energy, the more heat or > pressure, the more energy is stored up, and if this sounds a tad off topic > people then remember that what has been discussed here relates to > atmospherics and the weather, by defalt not by design, lol. technically like > a vaccuum there is no cold, it's simply a relative term we use to describe > less heat starting with no heat at 0K. by the way, dont mix up heat and hot, > heat is an absolute term, hot is relative. > > regards > richard modistach > > > ----- Original Message ----- > From: Ken Ring > To: > Sent: Tuesday, July 30, 2002 2:27 PM > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > Thanks Richard, I stand corrected. I suppose wherever there is pull there > is > > also push on the opposite side of the paradime. But isn't that the very > > point? Can you have heat without cold in the same equation? i don't think > > so. Isn't it yin and yang? Surely it all depends on selective focus as to > > what is being described. Perhaps the difficulty has been that heat has > been > > more the focus of science because humans prefer being warm, and so it > seems > > to be more of a valid concept to define. When we talk of temperature we > > think immediately of heat. What do you reckon? > > Ken > > > > ----- Original Message ----- > > From: "richard modistach" > > To: "weather mailing list" > > Sent: Tuesday, July 30, 2002 12:52 AM > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > wrong ken, it's the atmospheric pressure on the other side that powers > the > > > pump like the cornish beam engines that used to pump the mines in > > cornwell. > > > they worked on steam but not like a locomotive where the stean is under > > > pressure, the piston drew the steam from a boiler into a cylinder, a > valve > > > was closed and cold water was sprayed into the cylinder to condence the > > > steam which created a drop in pressure, the atmospheric pressure on the > > > outside then pushed on the piston pushing it back down ready to draw in > > the > > > next charge of steam, these types of engines are known as atmospheric > > > engines and were limited in their performance by the maximum pressure > > > obtainable being a14.7psi or 1 atmosphere whereas steam locomotives > > operated > > > around 15-20 atm.s of pressure from the inside. > > > > > > regards > > > richard modistach > > > > > > > > > ----- Original Message ----- > > > From: Ken Ring > > > To: > > > Sent: Monday, July 29, 2002 10:21 PM > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > But a vacuum can power a pump..to my way of thinking it can be > > considered > > > a > > > > force? Negative numbers can be computed in mathematics and behave just > > as > > > > positive numbers do, only with different signs. Are you saying reverse > > > gear > > > > in a car is not really a gear but just a depletion of forward gearing? > > > > ken > > > > > > > > ----- Original Message ----- > > > > From: "richard modistach" > > > > To: "weather mailing list" > > > > Sent: Monday, July 29, 2002 8:23 PM > > > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > that;'s right john, like there's no such thing as a vaccuum, just a > > lack > > > > of > > > > > pressure. > > > > > > > > > > regards > > > > > richard modistach > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: John Woodbridge > > > > > To: > > > > > Sent: Monday, July 29, 2002 11:12 AM > > > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > Hi Ken, > > > > > > > > > > > > I would just like to point out that accepted scientific thought, > > which > > > > has > > > > > > been shown many times over with simple experimentation, is that > Cold > > > is > > > > > > merely absence of Heat. If you take ALL the heat out of an object > > > it's > > > > > > temperature drops to absolue zero, i.e, -273C. or 0K. There is > in > > > fact > > > > > no > > > > > > such thing as Cold as physical entity, only more or less Heat ~ > > which > > > > one > > > > > > may define as the level of excitation of molecules within a > > substance > > > > > > (solid, liquid or gas). > > > > > > > > > > > > Regards, > > > > > > John W. > > > > > > >sbip > > > > > > -----Original Message----- > > > > > > From: aussie-weather-approval at world.std.com > > > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > Ring > > > > > > Sent: Saturday, July 27, 2002 11:19 AM > > > > > > To: aussie-weather at world.std.com > > > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > > > Hi Craig and all > > > > > > I think as humans we are source-driven in our thinking. We look > for > > > > where > > > > > > things like air comes from, also life, love, the universe, you > name > > > it. > > > > I > > > > > > would say cold is another concept which has to come from > somewhere. > > > Nor > > > > > can > > > > > > it come from the absence of something else - cold is real and > > arguably > > > > > even > > > > > > more visible in its effects than heat. Freezers are designed with > > the > > > > > > direction in mind that cold travels. > > > > > > Most texts on meteorology don't even mention the moon, so with all > > due > > > > > > respect to any authors of those, I don't think referring to those > > > books > > > > > has > > > > > > much to contribute to this discussion. > > > > > > Work HAS been done by NASA and others which shows the Full moon > has > > a > > > > > > heating effect on the earth. For example, in 1995 Balling(Arizona > > > State > > > > > > University) found an influence of moon phase on daily global > temps. > > > > Temps > > > > > in > > > > > > the lower troposphere are warmest 5-8 days before the Full moon > and > > > > > coolest > > > > > > during New moon. During a period of nearly 5934 days(more than 200 > > > > synodic > > > > > > cycles) between 1979 and the early months of 1995, the phase of > the > > > moon > > > > > > accounted for a global variation in temp of 0.02-0.03degC. > > Significant > > > > > > enough to alter weather. The same team found that the moon also > > heats > > > > the > > > > > > earth's poles. Using 17 years of satellite temp. data, they found > > that > > > > the > > > > > > poles show a temp. range of 0.55degC during a lunar month. This > > range > > > of > > > > > > temperature is 25x greater than for global temperatures as a > whole. > > It > > > > > shows > > > > > > that there is a strong poleward transfer of heat near Full moon > but > > > the > > > > > > transfer waekens near new moon. After Full moon, the moon enters > > > Earth's > > > > > > magnetic tail, and there begins more interference with cosmic > > > radiation. > > > > > > All this work is available on the internet. If anyone wants source > > > refs > > > > I > > > > > > can provide them. And there could be two discussions here - > whether > > or > > > > not > > > > > > it gets colder at night over a full moon and whether or not it > gets > > > > colder > > > > > > over a 24 hour period. > > > > > > cheers > > > > > > Ken > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > > > your > > > > > > message. > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Clyve Herbert" To: Subject: Re: aus-wx: FUNNEL CLOUDS Date: Thu, 1 Aug 2002 11:07:47 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 01 Aug 2002 01:09:35.0204 (UTC) FILETIME=[19951240:01C238F8] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
hi Arky.
Some of the more dangerous tornadoes I have seen on video  had no visible funnels at certain stages in their development, some rating as high as f 2, here in Australia I have also seen photo's of tornadoes with no visible condensation funnel.If the ground is rather dry then the first signs of touch down is dust or light ground material being visible, if there is enough dust the tornado can become very visible, but instead of the visible tube extending from the cloud there is an appearance of the tornado growing from the ground up to the cloud base, if the ground is rather moist then the funnel may remain almost invisible if a condensation funnel does not develop. One of the best severe weather books available is titled Spacious Skys by A Verkaik and R Scorer although out of print you may be able to pick up a copy 2nd hand or a left over in a book shop somewhere. regards Clyve Herbert.
PS At the opposite end of the scale in regards to condensation funnels I have seen video of a tornado producing a condensation funnel from cloud base to ground in just over one second!.
----- Original Message -----
From: arky dave
Sent: Wednesday, July 31, 2002 4:33 PM
Subject: aus-wx: FUNNEL CLOUDS

G'Winter to All:
         My question would be: Would non-ground contacting funnel clouds produce much damage? I ask this due to the fact I heard the funnels that hit Mena on NOV. 13, 1993, never actually touched the ground. I myself didn't ever see the funnels(2 of them). From looking/piccing the damage in town, it it hard for me to believe that they stayed aloft.
         Hopefully, SOON, I will get help to get a link constructed so my weather pics can be viewed.
WARM thoughts for ALL!           Yours           David Powell
From: "Ken Ring" To: Subject: Re: aus-wx: It's Freezing!!!!!!1 Date: Thu, 1 Aug 2002 14:10:34 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Richard Yes, i know, and i hope you don't think I'm arguing just for the sake of it. But I think there IS negative heat and negative pressure, that which we call COLD and vacuum. Perhaps the trouble is in the reference line, which is largely based on our own experience of our physical senses. For example, what would a polar bear call hot? Probably zero degrees! If instead of setting the useful base point at our own idea of zero we set it midway we could then come closer to labelling cold as a force and not just defining it as the absence of its opposite. What do you reckon? ken ----- Original Message ----- From: "John Woodbridge" To: Sent: Thursday, August 01, 2002 11:14 AM Subject: RE: aus-wx: It's Freezing!!!!!!1 > Hi Ken... > > "Heat and cold are like pressure and vacuum and forwards and reverse, > to me." > > This is the crux of it. Reverse is negative forward motion, true. But > there is no such thing as negative heat or negative pressure. Zero pressure > is a vacuum, you can't get less than that. Zero heat is absolute zero, and > you can't get less heat than that. There is no such thing as negative > excitation of molecules (that we know about at anyway). But as we all know, > you can always go faster in either direction when it comes to motion. We > have minus signs on the Celcius and farenheit temperature scales merely as a > result of the adoption of a convenient reference point, the freezing point > of water in the case of Celcius. > > Regards, > John. > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Thursday, August 01, 2002 10:48 AM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > Hi again Richard > The trouble is, I think in terms of maths. That's why, to me, +3 and -3 are > the same but viewed from different angles. One could say the sign tells > something about the operator whilst the value tells something about the > result. Heat and cold are like pressure and vacuum and forwards and reverse, > to me. When it comes to relative terms like "hot"we are dealing less with > science and more with subjectivity, which is not very useful in an emprical > sense. But isn't this discussion of heat also subjective? Why pick on the > excitation of molecules and say that above a certain arbitrary line the > excitation is valid but below it isn't? It seems to me that if one wanted > to, one can talk of zero or negative excitation with equal validity, despite > what "current science" dictates. You see, I have no truck with a current > science that chooses to factor out the moon in all computer weather models! > So everything may have to be redefined.. > best > Ken > > > > ----- Original Message ----- > From: "richard modistach" > To: "weather mailing list" > Sent: Thursday, August 01, 2002 2:26 AM > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > hi ken, > > > > both with heat and pressure the bottom line is energy, the more heat or > > pressure, the more energy is stored up, and if this sounds a tad off topic > > people then remember that what has been discussed here relates to > > atmospherics and the weather, by defalt not by design, lol. technically > like > > a vaccuum there is no cold, it's simply a relative term we use to describe > > less heat starting with no heat at 0K. by the way, dont mix up heat and > hot, > > heat is an absolute term, hot is relative. > > > > regards > > richard modistach > > > > > > ----- Original Message ----- > > From: Ken Ring > > To: > > Sent: Tuesday, July 30, 2002 2:27 PM > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > Thanks Richard, I stand corrected. I suppose wherever there is pull > there > > is > > > also push on the opposite side of the paradime. But isn't that the very > > > point? Can you have heat without cold in the same equation? i don't > think > > > so. Isn't it yin and yang? Surely it all depends on selective focus as > to > > > what is being described. Perhaps the difficulty has been that heat has > > been > > > more the focus of science because humans prefer being warm, and so it > > seems > > > to be more of a valid concept to define. When we talk of temperature we > > > think immediately of heat. What do you reckon? > > > Ken > > > > > > ----- Original Message ----- > > > From: "richard modistach" > > > To: "weather mailing list" > > > Sent: Tuesday, July 30, 2002 12:52 AM > > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > wrong ken, it's the atmospheric pressure on the other side that powers > > the > > > > pump like the cornish beam engines that used to pump the mines in > > > cornwell. > > > > they worked on steam but not like a locomotive where the stean is > under > > > > pressure, the piston drew the steam from a boiler into a cylinder, a > > valve > > > > was closed and cold water was sprayed into the cylinder to condence > the > > > > steam which created a drop in pressure, the atmospheric pressure on > the > > > > outside then pushed on the piston pushing it back down ready to draw > in > > > the > > > > next charge of steam, these types of engines are known as atmospheric > > > > engines and were limited in their performance by the maximum pressure > > > > obtainable being a14.7psi or 1 atmosphere whereas steam locomotives > > > operated > > > > around 15-20 atm.s of pressure from the inside. > > > > > > > > regards > > > > richard modistach > > > > > > > > > > > > ----- Original Message ----- > > > > From: Ken Ring > > > > To: > > > > Sent: Monday, July 29, 2002 10:21 PM > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > But a vacuum can power a pump..to my way of thinking it can be > > > considered > > > > a > > > > > force? Negative numbers can be computed in mathematics and behave > just > > > as > > > > > positive numbers do, only with different signs. Are you saying > reverse > > > > gear > > > > > in a car is not really a gear but just a depletion of forward > gearing? > > > > > ken > > > > > > > > > > ----- Original Message ----- > > > > > From: "richard modistach" > > > > > To: "weather mailing list" > > > > > Sent: Monday, July 29, 2002 8:23 PM > > > > > Subject: Fw: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > that;'s right john, like there's no such thing as a vaccuum, just > a > > > lack > > > > > of > > > > > > pressure. > > > > > > > > > > > > regards > > > > > > richard modistach > > > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > > From: John Woodbridge > > > > > > To: > > > > > > Sent: Monday, July 29, 2002 11:12 AM > > > > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > > > > Hi Ken, > > > > > > > > > > > > > > I would just like to point out that accepted scientific thought, > > > which > > > > > has > > > > > > > been shown many times over with simple experimentation, is that > > Cold > > > > is > > > > > > > merely absence of Heat. If you take ALL the heat out of an > object > > > > it's > > > > > > > temperature drops to absolue zero, i.e, -273C. or 0K. There is > > in > > > > fact > > > > > > no > > > > > > > such thing as Cold as physical entity, only more or less Heat ~ > > > which > > > > > one > > > > > > > may define as the level of excitation of molecules within a > > > substance > > > > > > > (solid, liquid or gas). > > > > > > > > > > > > > > Regards, > > > > > > > John W. > > > > > > > >sbip > > > > > > > -----Original Message----- > > > > > > > From: aussie-weather-approval at world.std.com > > > > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > > Ring > > > > > > > Sent: Saturday, July 27, 2002 11:19 AM > > > > > > > To: aussie-weather at world.std.com > > > > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > > > > > > Hi Craig and all > > > > > > > I think as humans we are source-driven in our thinking. We look > > for > > > > > where > > > > > > > things like air comes from, also life, love, the universe, you > > name > > > > it. > > > > > I > > > > > > > would say cold is another concept which has to come from > > somewhere. > > > > Nor > > > > > > can > > > > > > > it come from the absence of something else - cold is real and > > > arguably > > > > > > even > > > > > > > more visible in its effects than heat. Freezers are designed > with > > > the > > > > > > > direction in mind that cold travels. > > > > > > > Most texts on meteorology don't even mention the moon, so with > all > > > due > > > > > > > respect to any authors of those, I don't think referring to > those > > > > books > > > > > > has > > > > > > > much to contribute to this discussion. > > > > > > > Work HAS been done by NASA and others which shows the Full moon > > has > > > a > > > > > > > heating effect on the earth. For example, in 1995 > Balling(Arizona > > > > State > > > > > > > University) found an influence of moon phase on daily global > > temps. > > > > > Temps > > > > > > in > > > > > > > the lower troposphere are warmest 5-8 days before the Full moon > > and > > > > > > coolest > > > > > > > during New moon. During a period of nearly 5934 days(more than > 200 > > > > > synodic > > > > > > > cycles) between 1979 and the early months of 1995, the phase of > > the > > > > moon > > > > > > > accounted for a global variation in temp of 0.02-0.03degC. > > > Significant > > > > > > > enough to alter weather. The same team found that the moon also > > > heats > > > > > the > > > > > > > earth's poles. Using 17 years of satellite temp. data, they > found > > > that > > > > > the > > > > > > > poles show a temp. range of 0.55degC during a lunar month. This > > > range > > > > of > > > > > > > temperature is 25x greater than for global temperatures as a > > whole. > > > It > > > > > > shows > > > > > > > that there is a strong poleward transfer of heat near Full moon > > but > > > > the > > > > > > > transfer waekens near new moon. After Full moon, the moon enters > > > > Earth's > > > > > > > magnetic tail, and there begins more interference with cosmic > > > > radiation. > > > > > > > All this work is available on the internet. If anyone wants > source > > > > refs > > > > > I > > > > > > > can provide them. And there could be two discussions here - > > whether > > > or > > > > > not > > > > > > > it gets colder at night over a full moon and whether or not it > > gets > > > > > colder > > > > > > > over a 24 hour period. > > > > > > > cheers > > > > > > > Ken > > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > > To unsubscribe from aussie-weather send e-mail > > > > > to:majordomo at world.std.com > > > > > > > with "unsubscribe aussie-weather your_email_address" in the > body > > of > > > > > your > > > > > > > message. > > > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > > > your > > > > > > message. > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Damian" To: Subject: aus-wx: July averages Date: Thu, 1 Aug 2002 12:53:56 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
For my back garden in Sydney's Northern suburbs I recorded an average July maximum temperature of 17.3 degrees. 
Average July minimum temperature of 2.7 degrees & 21.35 mm of rain.
 
Check out the day to day statistics at:
 
From: "Chas & Helen Osborn" To: "Aussie weather" Subject: aus-wx: Strahan Weather Date: Thu, 1 Aug 2002 13:05:41 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello Everyone
 
Rainfall for July is a Strahan record, 350mm about twice the average 180mm.
 
David
Visible flight rules minimum visibility in Australia is 5000m so visibility greater than 10km is of little concern.
Other countries have lower minimum visibility for visual flight eg Canada but I cannot remember what it is.
With lower than 5000m visibility you must be capable of flying by instruments and carry the fuel required if flight to alternate aerodromes is required.
 
Chas
Strahan Tasmania
 
X-Originating-IP: [152.91.9.49] From: "michael king" To: aussie-weather at world.std.com Subject: aus-wx: Re: aus-wx wettest town debate Date: Thu, 01 Aug 2002 15:00:04 +1000 X-OriginalArrivalTime: 01 Aug 2002 05:00:05.0219 (UTC) FILETIME=[4CE9E330:01C23918] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
in case anyone is as interested as i am in this on going debate, here's a link to a recent story on the ABC web site.


Send and receive Hotmail on your mobile device: Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
Date: Thu, 01 Aug 2002 13:49:40 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: aus-wx wettest town debate X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Good story. So do you suppose some wag will suggest that Babinda should erect an eight metre golden brolly? Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "michael king" To: aussie-weather at world.std.com Date: Thu, 01 Aug 2002 15:00:04 +1000 Subject: aus-wx: Re: aus-wx wettest town debate >
>
>
>
in case anyone is as interested as i am in this on going debate, > here's a link to a recent story on the ABC web site.

clear=all>
Send and receive Hotmail on your mobile device: href='http://g.msn.com/1HM1ENAU/c152??PI=44314'>Click > Here
> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: WX SITE INFO Date: Thu, 1 Aug 2002 00:51:29 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello and Best Wishes to ALL:
         As earlier stated, I subscribe to the ARKANSAS DEMOCRAT-GAZETTE newspaper. The world temps. are forecasts. Today,(Wednesday, July 31) the forecast for Auckland, NZ was partly cloudy, HIGH of 56F(13.3C)LOW of 47F(8.3C). for Sydney, AUS was partly cloudy, HIGH of 62F(16.6C) LOW of 48F(8.8C), for Hong Kong was thundershowers, HIGH of 87F(30.5C) LOW of 78F(25.5C).
          My question is: Just where do these forecast figures come from? Do these figures come from ya'll or are they forecasted from the US? To simplify, who generates these forecast numbers?(how do they get into our newspaper?)
Just wondering          G'DAY         David Powell
From: Blair Trewin Subject: Re: aus-wx: WX SITE INFO To: aussie-weather at world.std.com Date: Thu, 1 Aug 2002 16:07:17 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > > This is a multi-part message in MIME format. > > ------=_NextPart_000_0009_01C238F5.927B6AE0 > Content-Type: text/plain; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > Hello and Best Wishes to ALL: > As earlier stated, I subscribe to the ARKANSAS DEMOCRAT-GAZETTE = > newspaper. The world temps. are forecasts. Today,(Wednesday, July 31) = > the forecast for Auckland, NZ was partly cloudy, HIGH of 56F(13.3C)LOW = > of 47F(8.3C). for Sydney, AUS was partly cloudy, HIGH of 62F(16.6C) LOW = > of 48F(8.8C), for Hong Kong was thundershowers, HIGH of 87F(30.5C) LOW = > of 78F(25.5C). > My question is: Just where do these forecast figures come = > from? Do these figures come from ya'll or are they forecasted from the = > US? To simplify, who generates these forecast numbers?(how do they get = > into our newspaper?) They're almost certainly from a US-based provider, probably based on model output. These are better than they once were - you used to see some which were downright embarrassing (I recall once seeing one which forecast a max of 4 for Canberra in December) - but still prone to inaccuracies, especially in areas where the grid which the forecast is based on is too coarse to pick up local climate variations. On my recent trip to Canada I noticed that the 'Globe and Mail' (the major national Canadian newspaper) was carrying 4-day forecasts for a number of international centres, including Sydney. On a couple of days the forecast was for a minimum of -1 or -2 (this was in the middle of the cold spell in mid-July). I'd guess that this was a model forecast for a 'Sydney basin' gridpoint (-1 or -2 would have been realistic for a 'basin average' on the days when it was getting down to -5 or -6 in the outer west, but was clearly extremely unlikely for Observatory Hill). Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Re: aus-wx wettest town debate Date: Thu, 1 Aug 2002 16:10:54 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Well..., I just think the guy who used to fiddle the rainfall readings for Innisfail has moved to Babinda. Then again, maybe the guage is just a bit to accessible to the boys staggering out of Babinda pub on a Staurday night... John. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Phil Smith Sent: Thursday, August 01, 2002 3:50 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: aus-wx wettest town debate Good story. So do you suppose some wag will suggest that Babinda should erect an eight metre golden brolly? Phil +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: Blair Trewin Subject: Re: aus-wx: Re: aus-wx wettest town debate To: aussie-weather at world.std.com Date: Thu, 1 Aug 2002 16:42:38 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > > Well..., > > I just think the guy who used to fiddle the rainfall readings for Innisfail > has moved to Babinda. Then again, maybe the guage is just a bit to > accessible to the boys staggering out of Babinda pub on a Staurday night... > > John. From memory, which of Tully and Babinda is the wetter depends on averaging period (you get one answer if you use all years of record and a different one if you use a standard 1961-90 normal). Mind you, Bellenden Ker (and Topaz for that matter) leave both of them for dead. I'm not going to lose too much sleep over this one (on the other hand, if Cloncurry decides to erect a Big Thermometer then I might have to go up there with a truck one night and relocate it to Oodnadatta where it belongs :-) Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [203.221.136.103] From: "Kevin Phyland" To: aussie-weather at world.std.com Subject: aus-wx: Heat/Temperature Date: Thu, 01 Aug 2002 17:29:00 +1000 X-OriginalArrivalTime: 01 Aug 2002 07:29:00.0721 (UTC) FILETIME=[1AE34A10:01C2392D] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi every1, Unless all the laws of thermodynamics have been repealed... There is no such thing as negative heat (cold is absence of thermal energy as has already been noted) Heat is a VERB. It is the TRANSFER of thermal energy from one object to another Temperature is a human devised variable which is proportional to the AVERAGE kinetic energy of molecules in a substance (which explains why you can have gaseous water (vapour) at room temperature) Negative pressure would imply that molecules are causing negative momentum changes on a surface. Just my thoughts. The obscure physics involving lunar wx forecasting I'll leave to more knowledgeable people to debate... Kevin from Wycheproof. _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Mr peter tristram" To: Subject: Re: aus-wx: Strahan Weather Date: Thu, 1 Aug 2002 18:34:18 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
 

Hello Everyone
 
Rainfall for July is a Strahan record, 350mm about twice the average 180mm.
 
... and the opposite applies as you go north! Not a single drop at Repton (or Coffs Harbour I'd say) - 0mm since 15th June and then there was only 5mm. Some cloud lately though and rising humidity so the frosts have taken a hike. If it doesn't rain much before the 'hot' weather arrives we'll need those firefighters back from the States and a few planeloads of Arky's mates too!! The old timers reckon it's about as bad as it gets up here. I think the Tweed is even worse off.
 
Peter
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Lightning Date: Thu, 1 Aug 2002 18:53:36 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Some very weak flashes seen to the east of me and well away at 6.50pm. The clouds "puffed" up here the best I've seen for a long time, but not quite "puffy" enough :-( No rainfall as yet.
 
Bussy (Rutherglen NE Victoria)
X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 01 Aug 2002 19:27:55 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Melbourne Sunset Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 11:38 PM 31/07/2002 +1000, you wrote: >Evening all, > >A nice sunset in Melbourne tonight (a series of 5 images halfway down >the page) >http://www.stormchasers.au.com/winter02.htm Very nice. I had a spectacular sunset in the western suburbs, but still lacking a decent camera. :-( 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Michael Thompson" To: Subject: Re: aus-wx: WX SITE INFO Date: Thu, 1 Aug 2002 21:13:32 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi Arky, I agree with Blair that these must be from a US provider using model data and no local knowledge.
 
I was considering putting up one of those weather banner things on my homepage, but the temperatures for my hometown of Wollongong in winter were always undercooked by 2 to 3C.
 
For example today Sydney reached 21C, about 4C higher than the quoted figure.
----- Original Message -----
From: arky dave
Sent: Thursday, August 01, 2002 3:51 PM
Subject: aus-wx: WX SITE INFO

Hello and Best Wishes to ALL:
         As earlier stated, I subscribe to the ARKANSAS DEMOCRAT-GAZETTE newspaper. The world temps. are forecasts. Today,(Wednesday, July 31) the forecast for Auckland, NZ was partly cloudy, HIGH of 56F(13.3C)LOW of 47F(8.3C). for Sydney, AUS was partly cloudy, HIGH of 62F(16.6C) LOW of 48F(8.8C), for Hong Kong was thundershowers, HIGH of 87F(30.5C) LOW of 78F(25.5C).
          My question is: Just where do these forecast figures come from? Do these figures come from ya'll or are they forecasted from the US? To simplify, who generates these forecast numbers?(how do they get into our newspaper?)
Just wondering          G'DAY         David Powell
From: "Ken Ring" To: Subject: Re: aus-wx: Heat/Temperature Date: Thu, 1 Aug 2002 23:56:24 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Kevin and all Am I the only Deluded One? Seems like I am! But I want to get to the bottom of this! So purely for my OWN satisfaction I did a search of physics sites. I found some interesting stuff, which indicates to me that in talking about heat and cold we could be all having a word quibble. Maybe the disagreement is just a loose definition. The trouble is, I did the Laws of Thermodynamics too at school but was never fully happy with them. So I went on Ask Jeeves and asked about heating and cooling. Here's what I got. 1. "When examining systems, scientists measure a number called the TEMPERATURE GRADIENT. It's the change in temperature divided by the distance. The units are degrees per centimeter. If the temperature is dropping over a specific distance, the gradient is a negative value. If the temperature goes up... Positive value. ." (Sounds to me from this statement that the writer thinks heating and cooling have equal mathematical importance here..) 2. "Warm air rises and cold air replaces it. The heat has moved.." (But then hasn't the cold also moved? Otherwise the heat couldn't have moved. And I always thought 'replaces' was a verb. Therefore, by the rules of English the cold did move too. No?). 3. From the Dictionary of Etymology..the word "cold" comes from "gel" meaning to form a ball and to freeze. Derivations are many, amongst them chill, cloud, glacier, glue and globe. I think a definite reference to increase in viscosity is therefore implied, and so a definite movement between physical states(There is no reference to cold being defined as the opposite of heat). On the other hand, the word "heat" comes from kai which just means heat and hot. 'Transfer of thermal energy' doesn't mean anything. If you look up 'thermal' you get 'gwher-' which just means..to heat! So not much help, just tautology. But look up "temperature" and it says 'the degree of hotness or coldness of a body or environment. A specific degree or hotness or coldness as indicated on or referred to a standard scale.." So I have to say in my mind cold seems to still be its own man! cheers Ken ----- Original Message ----- From: "Kevin Phyland" To: Sent: Thursday, August 01, 2002 7:29 PM Subject: aus-wx: Heat/Temperature > Hi every1, > > Unless all the laws of thermodynamics have been repealed... > > There is no such thing as negative heat (cold is absence of thermal energy > as has already been noted) > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > another > > Temperature is a human devised variable which is proportional to the AVERAGE > kinetic energy of molecules in a substance (which explains why you can have > gaseous water (vapour) at room temperature) > > Negative pressure would imply that molecules are causing negative momentum > changes on a surface. > > Just my thoughts. > > The obscure physics involving lunar wx forecasting I'll leave to more > knowledgeable people to debate... > > Kevin from Wycheproof. > > > > > _________________________________________________________________ > Join the world’s largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [203.220.168.243] From: "Kevin Phyland" To: aussie-weather at world.std.com Subject: Re: aus-wx: Heat/Temperature Date: Thu, 01 Aug 2002 21:56:40 +1000 X-OriginalArrivalTime: 01 Aug 2002 11:56:40.0592 (UTC) FILETIME=[7F512100:01C23952] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all, I wasn't gonna bother with this, since semantically it's picking gnat-shit out of pepper, but... using a dictionary definition for a physical quantity is fraught with danger. If I look up heat in my dictionary I might also find that it means estrous etc... the term "heat" has been misused (even in the scientific community) for many years. It is a verb - it is the transfer of energy - any decent physics text will tell you so... also...using ancient linguistic etymology is similarly fraught with peril. i.e. do you know the source of the word "lunatic"? finally (for now), the fact that you don't like the laws of thermodynamics is neither here nor there. If for instance I decided that I didn't like Newton's Laws it wouldn't count one iota if I jumped off the top of the Rialto in defiance...if you have a serious problem with the physics offer an alternative set of precepts, don't just click your fingers and pretend to be invisible.. Kevin from Wycheproof (somewhere on THIS planet) >From: "Ken Ring" >Reply-To: aussie-weather at world.std.com >To: >Subject: Re: aus-wx: Heat/Temperature >Date: Thu, 1 Aug 2002 23:56:24 +1200 > >Hi Kevin and all >Am I the only Deluded One? Seems like I am! But I want to get to the bottom >of this! So purely for my OWN satisfaction I did a search of physics sites. >I found some interesting stuff, which indicates to me that in talking about >heat and cold we could be all having a word quibble. Maybe the disagreement >is just a loose definition. The trouble is, I did the Laws of >Thermodynamics >too at school but was never fully happy with them. So I went on Ask Jeeves >and asked about heating and cooling. Here's what I got. > >1. "When examining systems, scientists measure a number called the >TEMPERATURE GRADIENT. It's the change in temperature divided by the >distance. The units are degrees per centimeter. If the temperature is >dropping over a specific distance, the gradient is a negative value. If the >temperature goes up... Positive value. ." >(Sounds to me from this statement that the writer thinks heating and >cooling >have equal mathematical importance here..) > >2. "Warm air rises and cold air replaces it. The heat has moved.." >(But then hasn't the cold also moved? Otherwise the heat couldn't have >moved. And I always thought 'replaces' was a verb. Therefore, by the rules >of English the cold did move too. No?). > >3. From the Dictionary of Etymology..the word "cold" comes from "gel" >meaning to form a ball and to freeze. Derivations are many, amongst them >chill, cloud, glacier, glue and globe. I think a definite reference to >increase in viscosity is therefore implied, and so a definite movement >between physical states(There is no reference to cold being defined as the >opposite of heat). On the other hand, the word "heat" comes from kai which >just means heat and hot. 'Transfer of thermal energy' doesn't mean >anything. >If you look up 'thermal' you get 'gwher-' which just means..to heat! So not >much help, just tautology. But look up "temperature" and it says 'the >degree >of hotness or coldness of a body or environment. A specific degree or >hotness or coldness as indicated on or referred to a standard scale.." >So I have to say in my mind cold seems to still be its own man! >cheers >Ken > > >----- Original Message ----- >From: "Kevin Phyland" >To: >Sent: Thursday, August 01, 2002 7:29 PM >Subject: aus-wx: Heat/Temperature > > > > Hi every1, > > > > Unless all the laws of thermodynamics have been repealed... > > > > There is no such thing as negative heat (cold is absence of thermal >energy > > as has already been noted) > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > another > > > > Temperature is a human devised variable which is proportional to the >AVERAGE > > kinetic energy of molecules in a substance (which explains why you can >have > > gaseous water (vapour) at room temperature) > > > > Negative pressure would imply that molecules are causing negative >momentum > > changes on a surface. > > > > Just my thoughts. > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > knowledgeable people to debate... > > > > Kevin from Wycheproof. > > > > > > > > > > _________________________________________________________________ > > Join the world’s largest e-mail service with MSN Hotmail. > > http://www.hotmail.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: "Aussie-wx" Subject: aus-wx: Green lightning in Melbourne Date: Thu, 1 Aug 2002 22:07:55 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Evening all, Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - not just one flash...but **all** flashes seem to be green..... Any thoughts?? No they aren't power flashes!!!! Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Thu, 01 Aug 2002 22:24:16 +1000 From: Matthew Smith X-Mailer: Mozilla 4.76 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com not just one flash? all 2 of them hey ? go melbourne storms in winter :P Matt Jane ONeill wrote: > Evening all, > > Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - > not just one flash...but **all** flashes seem to be green..... > > Any thoughts?? No they aren't power flashes!!!! > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 01 Aug 2002 22:25:15 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Perhaps hail?? Jimmy Deguara At 10:07 PM 1/8/2002 +1000, you wrote: >Evening all, > >Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - >not just one flash...but **all** flashes seem to be green..... > >Any thoughts?? No they aren't power flashes!!!! > >Jane > >-------------------------------- >Jane ONeill - Melbourne >cadence at stormchasers.au.com > >Melbourne Storm Chasers >http://www.stormchasers.au.com > >ASWA - Victoria >http://www.severeweather.asn.au >-------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: David Findlay Organization: Davsoft To: aussie-weather at world.std.com Subject: Re: aus-wx: Green lightning in Melbourne Date: Thu, 1 Aug 2002 22:29:14 +1000 User-Agent: KMail/1.4.2 X-Davsoft-MailScanner: Found to be clean X-MIME-Autoconverted: from quoted-printable to 8bit by europe.std.com id IAA02606 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Thu, 1 Aug 2002 22:07, Jane ONeill entered data into a CPU register that inidcated: > Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - > not just one flash...but **all** flashes seem to be green..... > > Any thoughts?? No they aren't power flashes!!!! You haven't got green coloured glasses on have you? :-P Photos? David - -- - -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCC d- s:-- a--- C++ UL++++ P+++ L+++ E- W++ N++ o- K- w-- O-- M+ V-- PS PE Y+ PGP+++ t+ 5-- X-- R- tv- b++ DI++++ D--- G e h! !r y- - ------END GEEK CODE BLOCK------ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE9SSmaZOfFgbBAbXARAuhtAJ9WMN7tQA9YIVolhUuNiEEeMhVtPQCfXvAZ UdpTnk06fq9fhY3G5PFbCBE= =NCzk -----END PGP SIGNATURE----- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: David Findlay Organization: Davsoft To: aussie-weather at world.std.com Subject: Re: aus-wx: Green lightning in Melbourne Date: Thu, 1 Aug 2002 22:29:14 +1000 User-Agent: KMail/1.4.2 X-Davsoft-MailScanner: Found to be clean X-MIME-Autoconverted: from quoted-printable to 8bit by europe.std.com id IAA02606 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Thu, 1 Aug 2002 22:07, Jane ONeill entered data into a CPU register that inidcated: > Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - > not just one flash...but **all** flashes seem to be green..... > > Any thoughts?? No they aren't power flashes!!!! You haven't got green coloured glasses on have you? :-P Photos? David - -- - -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCC d- s:-- a--- C++ UL++++ P+++ L+++ E- W++ N++ o- K- w-- O-- M+ V-- PS PE Y+ PGP+++ t+ 5-- X-- R- tv- b++ DI++++ D--- G e h! !r y- - ------END GEEK CODE BLOCK------ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE9SSmaZOfFgbBAbXARAuhtAJ9WMN7tQA9YIVolhUuNiEEeMhVtPQCfXvAZ UdpTnk06fq9fhY3G5PFbCBE= =NCzk -----END PGP SIGNATURE----- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 01 Aug 2002 22:37:55 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: aus-wx: Short chase, Melbourne Aug 1 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Just got back from a short (approx 40 mins) chase. Was alerted to approaching storms by the gang on #weather, and from the radar, anticipated it would be a short drive to the western suburbs. Experience, and the direction the cell was moving suggested that it would hit Maidstone pretty hard. I headed for the Western Ring Rd, with the expectation of passing just behind the storm, and encountered light rain in East Keilor, which became heavy by the time I crossed the Maribyrnong River to Nth Sunshine. Another minute or so later, the rain turned to hail, and the visibility dropped to 100m. I was forced to stop just past the Furlong Rd on ramp for 5 minutes, with 50m visibility from 0.5cm hail (no wonder the radar was red ;) ). Lightning was CCs every 10 seconds or so, mostly high up (and rather difficult to see at this stage :) ). The hail cleared after about 5 minutes, and the rain rapidly eased afterwards. I turned off the freeway at Ballarat Rd, and headed east to follow the storm back towards the city, staying on the rear flank. Lots of impressive CCs every several seconds (I need a decent camera :( ). Turned off at Maidstone to return home, and encountered hail drifts a few cm deep. Driving was rather dangerous and one had to keep below 20 km/h to stay on the road (I was right in that Maidstone would cop this one :) ). On the return trip, more hail was sighted on the ground in Avondale Heights, though nowhere near as much as in Maidstone. No pics, and I wasn't able to stream audio from the radio live (that would have been a hoot as well) :( Looking for a new streaming audio provider. :( 73 de Tony, VK3JED http://vk3jed.vk.irlp.net X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 01 Aug 2002 22:40:01 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 10:07 PM 1/08/2002 +1000, you wrote: >Evening all, > >Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - >not just one flash...but **all** flashes seem to be green..... > >Any thoughts?? No they aren't power flashes!!!! Was "normal" white on the western suburbs. Speaking of green, Macca, did you ever get those green lightning pics from March sorted out? I just posted a report on my minor chase. :-) 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Debbie Parker" To: Subject: Re: aus-wx: Green lightning in Melbourne Date: Thu, 1 Aug 2002 22:44:32 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Woo Hoo!! Currently hailing in Boronia (Melbourne) - only 1-2 mm at present but it started off with some of the biggest raindrops I've ever seen. Debbie ----- Original Message ----- From: Jane ONeill To: Aussie-wx Sent: Thursday, August 01, 2002 10:07 PM Subject: aus-wx: Green lightning in Melbourne > Evening all, > > Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - > not just one flash...but **all** flashes seem to be green..... > > Any thoughts?? No they aren't power flashes!!!! > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 01 Aug 2002 22:55:56 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 10:25 PM 1/08/2002 +1000, you wrote: >Perhaps hail?? Quite possibly. I encountered the cell in Nth Sunshine and precipitation was mostly hail at that stage. On the radar, it looked like it re-intensified over the eastern suburbs and the radar was showing solid red, somewhat more red than my earlier encounter. 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Clyve Herbert" To: Subject: aus-wx: Sea sick lightning Mel. Date: Thu, 1 Aug 2002 23:42:25 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 01 Aug 2002 13:44:17.0161 (UTC) FILETIME=[87BB5F90:01C23961] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi all.
I was just arriving at Flinders st station a few minutes before a small but intense cell moved across the CBD at around 10pm. this cell was preceded by a nice outflow cloud line with a bit of a curve to it, but what followed was something I had never seen before, lightning was rather unusual, very short and sharp discharges and very bright, but the astounding aspect was the colour, a definite green, not just one but most of the discharges around the CBD were green. The green colour was very vivid so how do we explain this....was the lightning being refracted by the falling precipitation? or was the lightning very hot! (refer to colour of the stars i.e. very hot green, hot blue,  not so hot white and so on). Anyway I think I will spend most of the night checking any other occurrence of such a phenomena.....regards Clyve H.
From: "Clyve Herbert" To: Subject: aus-wx: Sea sick lightning Mel. Date: Thu, 1 Aug 2002 23:42:25 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 01 Aug 2002 13:44:17.0161 (UTC) FILETIME=[87BB5F90:01C23961] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi all.
I was just arriving at Flinders st station a few minutes before a small but intense cell moved across the CBD at around 10pm. this cell was preceded by a nice outflow cloud line with a bit of a curve to it, but what followed was something I had never seen before, lightning was rather unusual, very short and sharp discharges and very bright, but the astounding aspect was the colour, a definite green, not just one but most of the discharges around the CBD were green. The green colour was very vivid so how do we explain this....was the lightning being refracted by the falling precipitation? or was the lightning very hot! (refer to colour of the stars i.e. very hot green, hot blue,  not so hot white and so on). Anyway I think I will spend most of the night checking any other occurrence of such a phenomena.....regards Clyve H.
From: "John Woodbridge" To: Subject: RE: aus-wx: Heat/Temperature Date: Thu, 1 Aug 2002 23:52:11 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Kevin, Curiously when I look up the word Heat in my dictionary (Concise Oxford) it is a noun and defined thus: The quality of being hot; high temperature > Physics: Heat seen as a form of energy arising from the random motion of the molecules of bodies. Looking in my venerable tertiary Physics text (Resnick & Halliday) with regard to Heat and the 1st Law of thermodynamics, it defines Heat "as a form of energy" and as such, it is quite clearly a noun. It also goes on to mention that the transfer of energy arising from a temperature difference between adjacent parts of a body is called "heat conduction", which once again infers Heat as a thing, i.e., a noun. Heat is not the same thing as temperature, because different materials require a different amount of heat (i.e, energy) to raise them to the same temperature, from which the concept of "specific heat" arises as a method to measure this property of a material. So I stand by my original comment, i.e., a body which contains no heat at all must be at absolute zero. Regards, John W. >snip ... using a dictionary definition for a physical quantity is fraught with danger. If I look up heat in my dictionary I might also find that it means estrous etc... the term "heat" has been misused (even in the scientific community) for many years. It is a verb - it is the transfer of energy - any decent physics text will tell you so... ... +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Heat/Temperature Date: Thu, 1 Aug 2002 23:52:11 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Kevin, Curiously when I look up the word Heat in my dictionary (Concise Oxford) it is a noun and defined thus: The quality of being hot; high temperature > Physics: Heat seen as a form of energy arising from the random motion of the molecules of bodies. Looking in my venerable tertiary Physics text (Resnick & Halliday) with regard to Heat and the 1st Law of thermodynamics, it defines Heat "as a form of energy" and as such, it is quite clearly a noun. It also goes on to mention that the transfer of energy arising from a temperature difference between adjacent parts of a body is called "heat conduction", which once again infers Heat as a thing, i.e., a noun. Heat is not the same thing as temperature, because different materials require a different amount of heat (i.e, energy) to raise them to the same temperature, from which the concept of "specific heat" arises as a method to measure this property of a material. So I stand by my original comment, i.e., a body which contains no heat at all must be at absolute zero. Regards, John W. >snip ... using a dictionary definition for a physical quantity is fraught with danger. If I look up heat in my dictionary I might also find that it means estrous etc... the term "heat" has been misused (even in the scientific community) for many years. It is a verb - it is the transfer of energy - any decent physics text will tell you so... ... +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Thu, 01 Aug 2002 22:49:47 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: WX SITE INFO X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com High at HKO today was 31.5C minimum was 25.8 and there hasn't been a sign of a thunderstorm although they have been non-stop all week up to yesterday. K-Index was 38 (85% possibility of thunderstorms) all day and dropped to 36 (82% possibility) tonight. HKO still has a temp of 29.4C RH 81% giving a Heat Index of 36.1C. I agree with Blair and Michael - someone in the States does the figures and while they are a lot better now than they used to be they still often miss by quite a bit. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Michael Thompson" To: Date: Thu, 1 Aug 2002 21:13:32 +1000 Subject: Re: aus-wx: WX SITE INFO > Hi Arky, I agree with Blair that these must be from a US provider using > model data and no local knowledge. > > I was considering putting up one of those weather banner things on my > homepage, but the temperatures for my hometown of Wollongong in winter > were always undercooked by 2 to 3C. > > For example today Sydney reached 21C, about 4C higher than the quoted > figure. > ----- Original Message ----- > From: arky dave > To: aussie-weather at world.std.com > Sent: Thursday, August 01, 2002 3:51 PM > Subject: aus-wx: WX SITE INFO > > > Hello and Best Wishes to ALL: > As earlier stated, I subscribe to the ARKANSAS > DEMOCRAT-GAZETTE newspaper. The world temps. are forecasts. > Today,(Wednesday, July 31) the forecast for Auckland, NZ was partly > cloudy, HIGH of 56F(13.3C)LOW of 47F(8.3C). for Sydney, AUS was partly > cloudy, HIGH of 62F(16.6C) LOW of 48F(8.8C), for Hong Kong was > thundershowers, HIGH of 87F(30.5C) LOW of 78F(25.5C). > My question is: Just where do these forecast figures come > from? Do these figures come from ya'll or are they forecasted from the > US? To simplify, who generates these forecast numbers?(how do they get > into our newspaper?) > Just wondering G'DAY David Powell > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: JULY 2002 Date: Thu, 1 Aug 2002 13:41:50 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Happy Day to All:
Weather for Mena, Arkansas for July, 2002(figures are valid for July 7 through July 31).
Avg. High:89.2F(31.7C)
Avg. Low:69.0F(20.5C)
    High:93F(33.8C) July 8, 21, 22, 23, 26, 31
    Low:62F(16.6C) July 15
Rain for July:5.55IN(140.9mm)
                   (+0.65IN/+16.5mm)
Rain for Year:41.55IN(1,055.3mm)
                   (+7.05IN/+179.0mm)
Enjoy
Wishing ALL a Wonderful August
From: "Bussy" To: Subject: Re: aus-wx: Green lightning in Melbourne Date: Fri, 2 Aug 2002 06:54:38 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Not trying to be funny here but could it be because of smog or something similar in the air that was distorting the colour? Anyway would've loved to have seen it. ----- Original Message ----- From: "Jane ONeill" To: "Aussie-wx" Sent: Thursday, August 01, 2002 10:07 PM Subject: aus-wx: Green lightning in Melbourne > Evening all, > > Great excitement!!! 100mm/hr+++ over Melbourne - and green lightning - > not just one flash...but **all** flashes seem to be green..... > > Any thoughts?? No they aren't power flashes!!!! > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: jindivik at optusnet.com.au X-Mailer: MIME-tools 5.411 (Entity 5.404) To: "aussie-weather at world . std . com" Date: Fri, 02 Aug 2002 07:36:12 +1000 Subject: Re: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com That's a pretty good theory Bussy. The atmosphere has a lot to do with the appearance of lightning, the further from lightning you are, the more it appears red. In most of my lightning photo's, because of the distance from the lightning I am it's shade varies from white to a dull red, similar to a bushfire moon. Can't think of what would make it go green though. I myself have seen almost electric blue lighting flashes on the back end of a receding storm going over my place. Chris > Bussy wrote: > > Not trying to be funny here but could it be because of smog or > something > similar in the air that was distorting the colour? > Anyway would've loved to have seen it. > ----- Original Message ----- > From: "Jane ONeill" > To: "Aussie-wx" > Sent: Thursday, August 01, 2002 10:07 PM > Subject: aus-wx: Green lightning in Melbourne > > > > Evening all, > > > > Great excitement!!! 100mm/hr+++ over Melbourne - and green > lightning - > > not just one flash...but **all** flashes seem to be green..... > > > > Any thoughts?? No they aren't power flashes!!!! > > > > Jane > > > > -------------------------------- > > Jane ONeill - Melbourne > > cadence at stormchasers.au.com > > > > Melbourne Storm Chasers > > http://www.stormchasers.au.com > > > > ASWA - Victoria > > http://www.severeweather.asn.au > > -------------------------------- > > > > > > > > > > > > > > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body > of your > > message. > > > > > > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > -+ > -----------------------jacob at iinet.net.au---------------------------- > -- > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > -+ > -----------------------jacob at iinet.net.au---------------------------- > -- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: jindivik at optusnet.com.au X-Mailer: MIME-tools 5.411 (Entity 5.404) To: "aussie-weather at world . std . com" Date: Fri, 02 Aug 2002 07:36:12 +1000 Subject: Re: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com That's a pretty good theory Bussy. The atmosphere has a lot to do with the appearance of lightning, the further from lightning you are, the more it appears red. In most of my lightning photo's, because of the distance from the lightning I am it's shade varies from white to a dull red, similar to a bushfire moon. Can't think of what would make it go green though. I myself have seen almost electric blue lighting flashes on the back end of a receding storm going over my place. Chris > Bussy wrote: > > Not trying to be funny here but could it be because of smog or > something > similar in the air that was distorting the colour? > Anyway would've loved to have seen it. > ----- Original Message ----- > From: "Jane ONeill" > To: "Aussie-wx" > Sent: Thursday, August 01, 2002 10:07 PM > Subject: aus-wx: Green lightning in Melbourne > > > > Evening all, > > > > Great excitement!!! 100mm/hr+++ over Melbourne - and green > lightning - > > not just one flash...but **all** flashes seem to be green..... > > > > Any thoughts?? No they aren't power flashes!!!! > > > > Jane > > > > -------------------------------- > > Jane ONeill - Melbourne > > cadence at stormchasers.au.com > > > > Melbourne Storm Chasers > > http://www.stormchasers.au.com > > > > ASWA - Victoria > > http://www.severeweather.asn.au > > -------------------------------- > > > > > > > > > > > > > > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body > of your > > message. > > > > > > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > -+ > -----------------------jacob at iinet.net.au---------------------------- > -- > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > -+ > -----------------------jacob at iinet.net.au---------------------------- > -- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 09:45:07 +1000 From: Anthony Cornelius X-Mailer: Mozilla 4.72 [en] (Windows NT 5.0; I) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Heat/Temperature Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken, As many people have said, cold doesn't move. "Coldness" and "hotness" is relative to its surroundings. If I put my hand in the fridge, it's cold. If I put an icecube into the fridge, then relative to the ice then the fridge will be warm. Heat is simply energy, and what you find is that heat flows to other objects, but cold *does not*. The reason why it seems that coldness flows is that since one object is giving off heat to the other object with less heat, then obviously the original object is going to lose heat and subsequently become cooler. AC Ken Ring wrote: > > >It is a verb - it is the transfer of energy - any > >decent physics text will tell you so... > > >when I look up the word Heat in my dictionary (Concise Oxford) it > > is a noun and defined thus: The quality of being hot; high temperature > > > hee hee..see what I mean? Even a difference between authorities. Heat is NOT > a cut and dried concept.. Just because a physics book says something doesn't > make it so. You can find plenty that believe in global warming too! I would > agree with John that a body that contains no heat, (noun or verb) would be > at absolute zero, and I would add that a body that contained no cold, noun > or verb would be at evaporation point. To my mind we are talking about > temperature shifts between two points, that is all, and both points would > have to be as real as each other. Consequently the transfer can go both > ways. The only difference is that going one way requires the input of energy > and going the other accepts the output of energy. But answer me this: if > cold > doesn't fall then how does the snow get to the ground? > Ken > > ----- Original Message ----- > From: "John Woodbridge" > To: > Sent: Friday, August 02, 2002 1:52 AM > Subject: RE: aus-wx: Heat/Temperature > > > Hi Kevin, > > > > Curiously when I look up the word Heat in my dictionary (Concise Oxford) > it > > is a noun and defined thus: The quality of being hot; high temperature > > > Physics: Heat seen as a form of energy arising from the random motion of > the > > molecules of bodies. > > > > Looking in my venerable tertiary Physics text (Resnick & Halliday) with > > regard to Heat and the 1st Law of thermodynamics, it defines Heat "as a > form > > of energy" and as such, it is quite clearly a noun. It also goes on to > > mention that the transfer of energy arising from a temperature difference > > between adjacent parts of a body is called "heat conduction", which once > > again infers Heat as a thing, i.e., a noun. > > > > Heat is not the same thing as temperature, because different materials > > require a different amount of heat (i.e, energy) to raise them to the same > > temperature, from which the concept of "specific heat" arises as a method > to > > measure this property of a material. > > > > So I stand by my original comment, i.e., a body which contains no heat at > > all must be at absolute zero. > > > > Regards, > > John W. > > >snip > > ... > > using a dictionary definition for a physical quantity is fraught with > > danger. If I look up heat in my dictionary I might also find that it means > > estrous etc... the term "heat" has been misused (even in the scientific > > community) for many years. It is a verb - it is the transfer of energy - > any > > decent physics text will tell you so... > > ... > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ -- Anthony Cornelius Vice President & Queensland Coordinator of the Australian Severe Weather Association (ASWA) (07) 3390 4812 http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: Heat/Temperature Date: Fri, 2 Aug 2002 12:59:25 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com >It is a verb - it is the transfer of energy - any >decent physics text will tell you so... >when I look up the word Heat in my dictionary (Concise Oxford) it > is a noun and defined thus: The quality of being hot; high temperature > hee hee..see what I mean? Even a difference between authorities. Heat is NOT a cut and dried concept.. Just because a physics book says something doesn't make it so. You can find plenty that believe in global warming too! I would agree with John that a body that contains no heat, (noun or verb) would be at absolute zero, and I would add that a body that contained no cold, noun or verb would be at evaporation point. To my mind we are talking about temperature shifts between two points, that is all, and both points would have to be as real as each other. Consequently the transfer can go both ways. The only difference is that going one way requires the input of energy and going the other accepts the output of energy. But answer me this: if cold doesn't fall then how does the snow get to the ground? Ken ----- Original Message ----- From: "John Woodbridge" To: Sent: Friday, August 02, 2002 1:52 AM Subject: RE: aus-wx: Heat/Temperature > Hi Kevin, > > Curiously when I look up the word Heat in my dictionary (Concise Oxford) it > is a noun and defined thus: The quality of being hot; high temperature > > Physics: Heat seen as a form of energy arising from the random motion of the > molecules of bodies. > > Looking in my venerable tertiary Physics text (Resnick & Halliday) with > regard to Heat and the 1st Law of thermodynamics, it defines Heat "as a form > of energy" and as such, it is quite clearly a noun. It also goes on to > mention that the transfer of energy arising from a temperature difference > between adjacent parts of a body is called "heat conduction", which once > again infers Heat as a thing, i.e., a noun. > > Heat is not the same thing as temperature, because different materials > require a different amount of heat (i.e, energy) to raise them to the same > temperature, from which the concept of "specific heat" arises as a method to > measure this property of a material. > > So I stand by my original comment, i.e., a body which contains no heat at > all must be at absolute zero. > > Regards, > John W. > >snip > ... > using a dictionary definition for a physical quantity is fraught with > danger. If I look up heat in my dictionary I might also find that it means > estrous etc... the term "heat" has been misused (even in the scientific > community) for many years. It is a verb - it is the transfer of energy - any > decent physics text will tell you so... > ... > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 09:19:10 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: aus-wx: Possible TC headed for Hong Kong X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com The monsoon gyre in the Philippine Sea seems to be consolidating into a Tropical Depression (or two or three) and headed at the moment in this general direction. PAGASA has named it LAGALAG and is issuing warnings for the northern Philippines and predicts it will move into the Taiwan strait. Motion in satpics would suggest it might even come this way. I have added a collection of suitable links to my page at http://www.drdisk.com.hk/cyclones.htm for those who would like to follow it. Meanwhile I would have loved to have seen the green lightning in Melbourne. Don't tell me even thunderstorms down there are jumping on the "Environmentally Friendly" bandwagon! Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "NANDINA" To: Subject: Re: aus-wx: It's Freezing!!!!!!1 Date: Fri, 2 Aug 2002 11:27:13 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At the risk of annoying some 'strictly weather' people, I would like to make an observation here. I am 100% with Ken when he says he supports the push-pull theory. But this is a phenomenon that occurs not only in science, but in every day life. Every intervention in the natural scheme of things will produce a reward and a cost. (Yeah - I know that's a major generalization. However I'm not on about being scientific, as much as I am concerned with the realistic.) And don't overlook the fact that without 'cold' there is no 'heat' - our universe is filled with opposites - it's the way we understand concepts. If there was no winter, how would we understand summer? Long ago the question was put - If there was no war, how can we understand peace? It took me a long time to come to terms with this - the speaker was not advocating war - rather the statement was drawn from knowledge of records gathered through the ages. Just as weather patterns are associated with foregone data. I'm not sure that I'm expressing my thoughts clearly, but needed to join this conversation. I have for some years matched my physical health with rises and falls in barometric pressure, as I am sure, have many others. My mother, sadly deceased, so I cannot quiz her, used the moon for predictions of all kinds. We just have not leaned to use all of the natural as well as the scientific, and including the historic data and events out there. Discussion of alternative methods is healthy and promotes lateral thinking. And Ken - good for you! Cheers, Nandina --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 7/24/02 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [203.54.24.82] From: "Catherine Elliott" To: aussie-weather at world.std.com Subject: Re: Re: aus-wx: Green lightning in Melbourne Date: Fri, 02 Aug 2002 12:54:02 +1000 X-OriginalArrivalTime: 02 Aug 2002 02:54:02.0679 (UTC) FILETIME=[DBB39C70:01C239CF] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all, Still learning much from your posts and have 2 questions:- 1. Can thunder exist without lightning (I heard it but saw nothing) & 2. Is Australia still in drought if so what would it take to get out of it. Thank you for answering my questions happy weather watching all. regards, cath P.S my mother said that it was the BOMs fault for all the wind we have been having because they draw the lines on the map and she requested that you stop drawing the lines on the map :) P.P.S Shes not daft just Brittish and has its humour _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Thu, 1 Aug 2002 22:56:42 -0400 (EDT) From: David Hart Apparently-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Received: from TheWorld.com (pcls1.std.com [199.172.62.103]) by europe.std.com (8.9.3/8.9.3) with ESMTP id GAA10260 for ; Thu, 1 Aug 2002 06:49:40 -0400 (EDT) Received: from mta03bw.bigpond.com (mta03bw.bigpond.com [139.134.6.86]) by TheWorld.com (8.9.3/8.9.3) with ESMTP id GAA13639 for ; Thu, 1 Aug 2002 06:49:38 -0400 Received: from craig ([144.135.24.81]) by mta03bw.bigpond.com (Netscape Messaging Server 4.15 mta03bw May 23 2002 23:53:28) with SMTP id H05VEJ00.7YV for ; Thu, 1 Aug 2002 20:49:31 +1000 Received: from cwpp-p-144-134-187-205.prem.tmns.net.au ([144.134.187.205]) by bwmam05.mailsvc.email.bigpond.com(MailRouter V3.0n 38/15430523); 01 Aug 2002 20:49:31 From: "Craig Arthur" To: Subject: RE: aus-wx: Heat/Temperature Date: Thu, 1 Aug 2002 20:49:03 +1000 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 In-Reply-To: <000f01c23952$76df4380$1d4e25ca at ken> Importance: Normal You're right Ken, it is a word quibble. As stated earlier, *heat* is the energy which flows between a system and it's environment due to a temperature difference between the two. In mathematical terms... Heat (Q) = C (T(final) - T(initial)) C is the specific heat of a material. T(final) is the final temperature of a body after a change, T(initial) is the temperature of the body before the change. *Heat* is a physical quantity that is easily measured. There is no equivalent for the concept of 'cold'. The *temperature* of a body is a measure of the *internal energy* of that body. A change in temperature can only be brought about if a body either transfers heat, does work or has work done on it. Heat can be positive negative or zero. Temperature (and hence internal energy) can only be positive or zero (and even that is debatable). The concept of internal energy is probably more applicable to Ken's argument rather than heat. The concepts of heat, temperature and internal energy are intertwined - and easily confused! That is all that has happened here. Craig -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Thursday, 1 August 2002 21:56 To: aussie-weather at world.std.com Subject: Re: aus-wx: Heat/Temperature Hi Kevin and all Am I the only Deluded One? Seems like I am! But I want to get to the bottom of this! So purely for my OWN satisfaction I did a search of physics sites. I found some interesting stuff, which indicates to me that in talking about heat and cold we could be all having a word quibble. Maybe the disagreement is just a loose definition. The trouble is, I did the Laws of Thermodynamics too at school but was never fully happy with them. So I went on Ask Jeeves and asked about heating and cooling. Here's what I got. 1. "When examining systems, scientists measure a number called the TEMPERATURE GRADIENT. It's the change in temperature divided by the distance. The units are degrees per centimeter. If the temperature is dropping over a specific distance, the gradient is a negative value. If the temperature goes up... Positive value. ." (Sounds to me from this statement that the writer thinks heating and cooling have equal mathematical importance here..) 2. "Warm air rises and cold air replaces it. The heat has moved.." (But then hasn't the cold also moved? Otherwise the heat couldn't have moved. And I always thought 'replaces' was a verb. Therefore, by the rules of English the cold did move too. No?). 3. From the Dictionary of Etymology..the word "cold" comes from "gel" meaning to form a ball and to freeze. Derivations are many, amongst them chill, cloud, glacier, glue and globe. I think a definite reference to increase in viscosity is therefore implied, and so a definite movement between physical states(There is no reference to cold being defined as the opposite of heat). On the other hand, the word "heat" comes from kai which just means heat and hot. 'Transfer of thermal energy' doesn't mean anything. If you look up 'thermal' you get 'gwher-' which just means..to heat! So not much help, just tautology. But look up "temperature" and it says 'the degree of hotness or coldness of a body or environment. A specific degree or hotness or coldness as indicated on or referred to a standard scale.." So I have to say in my mind cold seems to still be its own man! cheers Ken ----- Original Message ----- From: "Kevin Phyland" To: Sent: Thursday, August 01, 2002 7:29 PM Subject: aus-wx: Heat/Temperature > Hi every1, > > Unless all the laws of thermodynamics have been repealed... > > There is no such thing as negative heat (cold is absence of thermal energy > as has already been noted) > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > another > > Temperature is a human devised variable which is proportional to the AVERAGE > kinetic energy of molecules in a substance (which explains why you can have > gaseous water (vapour) at room temperature) > > Negative pressure would imply that molecules are causing negative momentum > changes on a surface. > > Just my thoughts. > > The obscure physics involving lunar wx forecasting I'll leave to more > knowledgeable people to debate... > > Kevin from Wycheproof. > > > > > _________________________________________________________________ > Join the world^Òs largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Clyve Herbert" To: Subject: Re: aus-wx: Possible TC headed for Hong Kong Date: Fri, 2 Aug 2002 13:09:31 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 02 Aug 2002 03:11:42.0073 (UTC) FILETIME=[53264E90:01C239D2] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Phil. The convective line to the southeast of Hong Kong seems a bit detached although the convective area on the southern most point is better, also a convective area off Indonesia seems to have an organised region with moderate upper outflow! not bad for August. regards Clyve H. ----- Original Message ----- From: Phil Smith To: Sent: Friday, August 02, 2002 11:19 AM Subject: aus-wx: Possible TC headed for Hong Kong > The monsoon gyre in the Philippine Sea seems to be consolidating into a > Tropical Depression (or two or three) and headed at the moment in this > general direction. > PAGASA has named it LAGALAG and is issuing warnings for the northern > Philippines and predicts it will move into the Taiwan strait. > Motion in satpics would suggest it might even come this way. > I have added a collection of suitable links to my page at > http://www.drdisk.com.hk/cyclones.htm for those who would like to follow > it. > > Meanwhile I would have loved to have seen the green lightning in > Melbourne. Don't tell me even thunderstorms down there are jumping on > the "Environmentally Friendly" bandwagon! > > Phil > <>< > > International Christian School E-mail: SmithP at ics.edu.hk > Doctor Disk Limited E-mail: phil at drdisk.com.hk > Web-site: http://www.drdisk.com.hk > Weather: http://www.drdisk.com.hk/cyclones.htm > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Heat/Temperature Date: Fri, 2 Aug 2002 14:07:44 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Ken, I suggest that snow getting to ground has rather a lot to do with gravity and actually nothing to do with how cold it is. Likewise for an air parcel, as it cools it becomes denser (shrinks) and hence 'heavier' than the surrounding air parcels and thus sinks, once again thanks to gravity. Warmer air parcels expand and become less dense than surrounding air parcels and hence rise. If it were possible to somehow enclose and constrain the the air parcel in question, so that it could not shrink or expand with temperature... then it would neither rise nor fall no matter how hot or cold. Regards, John. >snip -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Friday, August 02, 2002 10:59 AM To: aussie-weather at world.std.com Subject: Re: aus-wx: Heat/Temperature >It is a verb - it is the transfer of energy - any >decent physics text will tell you so... >when I look up the word Heat in my dictionary (Concise Oxford) it > is a noun and defined thus: The quality of being hot; high temperature > hee hee..see what I mean? Even a difference between authorities. Heat is NOT a cut and dried concept.. Just because a physics book says something doesn't make it so. You can find plenty that believe in global warming too! I would agree with John that a body that contains no heat, (noun or verb) would be at absolute zero, and I would add that a body that contained no cold, noun or verb would be at evaporation point. To my mind we are talking about temperature shifts between two points, that is all, and both points would have to be as real as each other. Consequently the transfer can go both ways. The only difference is that going one way requires the input of energy and going the other accepts the output of energy. But answer me this: if cold doesn't fall then how does the snow get to the ground? Ken ----- Original Message ----- From: "John Woodbridge" To: Sent: Friday, August 02, 2002 1:52 AM Subject: RE: aus-wx: Heat/Temperature > Hi Kevin, > > Curiously when I look up the word Heat in my dictionary (Concise Oxford) it > is a noun and defined thus: The quality of being hot; high temperature > > Physics: Heat seen as a form of energy arising from the random motion of the > molecules of bodies. > > Looking in my venerable tertiary Physics text (Resnick & Halliday) with > regard to Heat and the 1st Law of thermodynamics, it defines Heat "as a form > of energy" and as such, it is quite clearly a noun. It also goes on to > mention that the transfer of energy arising from a temperature difference > between adjacent parts of a body is called "heat conduction", which once > again infers Heat as a thing, i.e., a noun. > > Heat is not the same thing as temperature, because different materials > require a different amount of heat (i.e, energy) to raise them to the same > temperature, from which the concept of "specific heat" arises as a method to > measure this property of a material. > > So I stand by my original comment, i.e., a body which contains no heat at > all must be at absolute zero. > > Regards, > John W. > >snip > ... > using a dictionary definition for a physical quantity is fraught with > danger. If I look up heat in my dictionary I might also find that it means > estrous etc... the term "heat" has been misused (even in the scientific > community) for many years. It is a verb - it is the transfer of energy - any > decent physics text will tell you so... > ... > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: Re: Re: aus-wx: Green lightning in Melbourne Date: Fri, 02 Aug 2002 15:17:25 +1000 X-OriginalArrivalTime: 02 Aug 2002 05:17:25.0640 (UTC) FILETIME=[E3774880:01C239E3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Thunder is a product of lightning, and cannot exist by itself. The super hot lightning bolt heats the air surrounding it to extreme temps. This air then rapidly expands away in all directions at the speed of sound, causing a pressure wave to be created. The human ear percieves this pressure wave as sound. When you hear a clap of thunder, you are not only hearing the direct result of that pressure wave, but also reflections of it from objects such at the ground, buildings, hills, trees etc. This gives the rumbling effect. Liam >From: "Catherine Elliott" >Reply-To: aussie-weather at world.std.com >To: aussie-weather at world.std.com >Subject: Re: Re: aus-wx: Green lightning in Melbourne >Date: Fri, 02 Aug 2002 12:54:02 +1000 > >Hi all, > >Still learning much from your posts and have 2 questions:- >1. Can thunder exist without lightning (I heard it but saw nothing) >& >2. Is Australia still in drought if so what would it take to get out of it. > >Thank you for answering my questions happy weather watching all. > >regards, >cath > >P.S my mother said that it was the BOMs fault for all the wind we have >been having because they draw the lines on the map and she requested that >you stop drawing the lines on the map :) > >P.P.S Shes not daft just Brittish and has its humour > > > >_________________________________________________________________ >MSN Photos is the easiest way to share and print your photos: >http://photos.msn.com/support/worldwide.aspx > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com >with "unsubscribe aussie-weather your_email_address" in the body of your >message. >-----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 14:55:02 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: 16W forming SE of HK X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com As attached. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Fri, 2 Aug 2002 14:39:17 +0800 Subject: 16W forming SE of HK JTWC included this paragraph in the ABPW a short time ago: ===== (3) THE AREA OF CONVECTION PREVIOUSLY LOCATED NEAR 18.2N1 118.5E5 IS NOW NEAR 18.6N5 118.3E3, JUST NORTHWEST OF LUZON OVER THE SOUTH CHINA SEA. VISIBLE ANIMATION DEPICTS SIGNIFICANT DEVELOPMENT OF THE CONVECTION SURROUNDING THE LOW-LEVEL CIRCULATION CENTER (LLCC). SYNOPTIC SHIP REPORTS ARE INDICATING 25 TO 30 KNOTS IN THE AREA. BASED ON CURRENT DATA, A TROPICAL CYCLONE WARNING WILL BE ISSUED AT 020751Z5 AUG 02. ===== Looking at the satpics it is getting more organised by the hour. We may well have our first typhoon signals hoisted here this weekend. Will keep you posted. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: A WEATHER SAYING Date: Fri, 2 Aug 2002 02:17:46 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello All:
        We have a weather saying about these parts that goes like this:"If it rains on the first day of a month, it will rain on 15 days of that month." I'm sure this saying could apply elsewhere, but not too much here. I looked at the past 5 years in Mena; the following are the months it rained on the 1st and the TOTAL rain days for the month:
MAR 1997:  10
JUL   1997:    9
SEP  1997:    6
DEC  1997:  10
JUL    1998:    4
NOV   1998:    7
JAN    1999:    8
JUN    1999:   14
APR   2000:      6
MAY   2000:      9
SEP   2000:      3
NOV   2000:    12
MAR   2001:    11
So, as you can see, we fall short of 15 days in a month. Do you have a similar saying in AUS/NZ? I'm sure some spots in your area would have no problem matching/exceeding the 15 days in the saying(esp. in the "wet" season). I really don't know where this saying came from but it is rarely fulfilled here.
Any comments/observations would be greatly welcomed.    Yours      David Powell
From: "arky dave" To: Subject: Re: aus-wx: Re: aus-wx wettest town debate Date: Fri, 2 Aug 2002 02:28:05 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
I was just wondering(a hypothetical question) what town in AUS/NZ would be wettest without the maritime influence? We, in Mena, are 400 or so miles(666.6 or so kms) from the ocean, so we have little ocean influence. What would be the annual average rainfall for AUS towns that are similarly inland(400 or so miles) from the ocean? THANKS for your answers!    David Powell
----- Original Message -----
Sent: Friday, August 02, 2002 12:06 AM
Subject: aus-wx: Re: aus-wx wettest town debate

in case anyone is as interested as i am in this on going debate, here's a link to a recent story on the ABC web site.


Send and receive Hotmail on your mobile device: Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
From: "arky dave" To: Subject: Re: aus-wx: WX SITE INFO Date: Fri, 2 Aug 2002 02:32:10 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com AHHHH!!!Stupid Me!!!! In the corner of the Weather Page, says compiled by Weather Central; Madison, Wisconsin. Sorry for asking such a redundant question. ----- Original Message ----- From: "Blair Trewin" To: Sent: Thursday, August 01, 2002 1:07 AM Subject: Re: aus-wx: WX SITE INFO > > > > This is a multi-part message in MIME format. > > > > ------=_NextPart_000_0009_01C238F5.927B6AE0 > > Content-Type: text/plain; > > charset="iso-8859-1" > > Content-Transfer-Encoding: quoted-printable > > > > Hello and Best Wishes to ALL: > > As earlier stated, I subscribe to the ARKANSAS DEMOCRAT-GAZETTE = > > newspaper. The world temps. are forecasts. Today,(Wednesday, July 31) = > > the forecast for Auckland, NZ was partly cloudy, HIGH of 56F(13.3C)LOW = > > of 47F(8.3C). for Sydney, AUS was partly cloudy, HIGH of 62F(16.6C) LOW = > > of 48F(8.8C), for Hong Kong was thundershowers, HIGH of 87F(30.5C) LOW = > > of 78F(25.5C). > > My question is: Just where do these forecast figures come = > > from? Do these figures come from ya'll or are they forecasted from the = > > US? To simplify, who generates these forecast numbers?(how do they get = > > into our newspaper?) > > They're almost certainly from a US-based provider, probably based > on model output. These are better than they once were - you used to > see some which were downright embarrassing (I recall once seeing > one which forecast a max of 4 for Canberra in December) - but still > prone to inaccuracies, especially in areas where the grid which > the forecast is based on is too coarse to pick up local climate > variations. > > On my recent trip to Canada I noticed that the 'Globe and Mail' > (the major national Canadian newspaper) was carrying 4-day forecasts > for a number of international centres, including Sydney. On a > couple of days the forecast was for a minimum of -1 or -2 (this was > in the middle of the cold spell in mid-July). I'd guess that this > was a model forecast for a 'Sydney basin' gridpoint (-1 or -2 would > have been realistic for a 'basin average' on the days when it was > getting down to -5 or -6 in the outer west, but was clearly extremely > unlikely for Observatory Hill). > > Blair > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: Humidity Question Date: Fri, 2 Aug 2002 02:40:02 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello Again:
         I love observing weather, etc; but there are a few things that I don't fully understand. My question is: How does Humidity help keep the temperature down? We are muggy here and as long as the humidity stays up, w/periodic rainfall, the temp. doesn't get much above the low-to-mid 90sF.(The humidity makes it feel much hotter).
Another, unrelated question that I've always wondered about: If high places on the earth(mountains) are CLOSER to the sun, with THINNER air(which should warm rapidly), why are mountains so COLD? It would seem, because of the aforementioned circumstances, that high mountains should be one of the hottest places on earth. Instead, some deserts and below-sea-level areas(FARTHER from the sun) are the hottest places around. Could you give me reasons for this?
            Still Learning           David Powell
Date: Fri, 02 Aug 2002 15:55:25 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: A WEATHER SAYING X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com When I was a kid in Victoria 50 years ago, the oldies all had a saying that if it rained on a certain day (trouble is, I have long since forgotten what day it was!) then it would certainly rain for the next 40 days. As school kids, we would wait in anticipation for the day and, if it rained, everyone would start counting the wet days afterwards but as far as I can recall it, everyone lost count or lost interest long before the 40 days were up. I cannot remember now whether it was a certain Saint's day in the church calendar, or one of the equinoxes or solstices, or what the day was. Can anyone else remember what day or date that was supposed to be? Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "arky dave" To: Date: Fri, 2 Aug 2002 02:17:46 -0500 Subject: aus-wx: A WEATHER SAYING > Hello All: > We have a weather saying about these parts that goes like > this:"If it rains on the first day of a month, it will rain on 15 days > of that month." I'm sure this saying could apply elsewhere, but not too > much here. I looked at the past 5 years in Mena; the following are the > months it rained on the 1st and the TOTAL rain days for the month: > MAR 1997: 10 > JUL 1997: 9 > SEP 1997: 6 > DEC 1997: 10 > JUL 1998: 4 > NOV 1998: 7 > JAN 1999: 8 > JUN 1999: 14 > APR 2000: 6 > MAY 2000: 9 > SEP 2000: 3 > NOV 2000: 12 > MAR 2001: 11 > So, as you can see, we fall short of 15 days in a month. Do you have a > similar saying in AUS/NZ? I'm sure some spots in your area would have > no problem matching/exceeding the 15 days in the saying(esp. in the > "wet" season). I really don't know where this saying came from but it > is rarely fulfilled here. > Any comments/observations would be greatly welcomed. Yours > David Powell > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 15:58:58 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: WX SITE INFO X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com That's okay. There is not one of us on this list that hasn't overlooked something obvious when we were trying to learn something new. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "arky dave" To: Date: Fri, 2 Aug 2002 02:32:10 -0500 Subject: Re: aus-wx: WX SITE INFO > AHHHH!!!Stupid Me!!!! In the corner of the Weather Page, says compiled > by > Weather Central; Madison, Wisconsin. Sorry for asking such a redundant > question. [snip] +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 16:01:26 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: aus-wx wettest town debate X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Generally speaking all of inland Australia is pretty dry and off the top of my head I cannot think of anywhere in Oz that is 400 miles from the ocean that would have a very high rainfall. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "arky dave" To: Date: Fri, 2 Aug 2002 02:28:05 -0500 Subject: Re: aus-wx: Re: aus-wx wettest town debate > I was just wondering(a hypothetical question) what town in AUS/NZ would > be wettest without the maritime influence? We, in Mena, are 400 or so > miles(666.6 or so kms) from the ocean, so we have little ocean > influence. What would be the annual average rainfall for AUS towns that > are similarly inland(400 or so miles) from the ocean? THANKS for your > answers! David Powell > ----- Original Message ----- > From: michael king > To: aussie-weather at world.std.com > Sent: Friday, August 02, 2002 12:06 AM > Subject: aus-wx: Re: aus-wx wettest town debate > > > http://abc.net.au/news/newsitems/s635090.htm > > > > in case anyone is as interested as i am in this on going debate, > here's a link to a recent story on the ABC web site. > > > ----------------------------------------------------------------------- > ------- > Send and receive Hotmail on your mobile device: Click Here > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com with "unsubscribe aussie-weather > your_email_address" in the body of your message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 02 Aug 2002 16:21:49 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Weather Underground X-Mailer: WorldClient 6.0.3 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Glen, as far as I can see, the only place where you can sign up tells you in big red letters before you click on it that to become a member will cost five bucks per year. Therefore I would expect such a page to come up. There is plenty of their site which is free for non-members to surf around in for hours. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Glen O'Riley" To: "Aussie Weather List" Date: Mon, 22 Jul 2002 15:59:59 +1000 Subject: aus-wx: Weather Underground > I assume that the purpose of the site weather underground is to provide > information about worldwide weather. Does everyone else pay for the > priveledge of providing this information. When I went to signup, there > was a > money amount showed up on the screen to be payed by credit card before > the > process went any further. Is this normal? > > ___________________________________ > > Glen O'Riley > goriley at tsn.cc > www.mypage.tsn.cc/oriley > > * Computer Repairs > * Computer Sales > * Computer Upgrades > * Computer Networking > * Computer Training > * Web Page Construction > * TV Antenna Installation > * Livestock Work > -------- > WebMaster For: > www.ansansw.com.au > -------- > Storm Chaser > Firefighter > SES Volunteer > ACREM CB Radio Monitor > Rail Fan > _________________________________ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Chas & Helen Osborn" To: Subject: Re: aus-wx: A WEATHER SAYING Date: Fri, 2 Aug 2002 18:45:12 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > When I was a kid in Victoria 50 years ago, the oldies all had a saying > that if it rained on When I was a kid in Western Australia 40 years ago, the oldies had a saying that if it did not rain by the full moon it will not rain till the new moon. This was important for the break of the season for putting the wheat crop in. Chas Strahan Tasmania +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "richard modistach" To: "weather mailing list" Subject: Fw: Re: aus-wx: Green lightning in Melbourne Date: Fri, 2 Aug 2002 18:41:05 +0930 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com liam, the rumble would come from those sources to a certain extent but doesnt amount to much in the grand scheme of things, the bulk of the rumble comes from different parts of the lightning pressure wave arriving at different times to you, if it was 3km from one end to the other of the lightning strike to you, then the bulk of the rumble would be approx. 9 seconds long. regards richard modistach ----- Original Message ----- From: Liam Domanski To: Sent: Friday, August 02, 2002 2:47 PM Subject: Re: Re: aus-wx: Green lightning in Melbourne > Thunder is a product of lightning, and cannot exist by itself. > > The super hot lightning bolt heats the air surrounding it to extreme temps. > This air then rapidly expands away in all directions at the speed of sound, > causing a pressure wave to be created. > > The human ear percieves this pressure wave as sound. When you hear a clap > of thunder, you are not only hearing the direct result of that pressure > wave, but also reflections of it from objects such at the ground, buildings, > hills, trees etc. > > This gives the rumbling effect. > > > > Liam > > > >From: "Catherine Elliott" > >Reply-To: aussie-weather at world.std.com > >To: aussie-weather at world.std.com > >Subject: Re: Re: aus-wx: Green lightning in Melbourne > >Date: Fri, 02 Aug 2002 12:54:02 +1000 > > > >Hi all, > > > >Still learning much from your posts and have 2 questions:- > >1. Can thunder exist without lightning (I heard it but saw nothing) > >& > >2. Is Australia still in drought if so what would it take to get out of it. > > > >Thank you for answering my questions happy weather watching all. > > > >regards, > >cath > > > >P.S my mother said that it was the BOMs fault for all the wind we have > >been having because they draw the lines on the map and she requested that > >you stop drawing the lines on the map :) > > > >P.P.S Shes not daft just Brittish and has its humour > > > > > > > >_________________________________________________________________ > >MSN Photos is the easiest way to share and print your photos: > >http://photos.msn.com/support/worldwide.aspx > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > >with "unsubscribe aussie-weather your_email_address" in the body of your > >message. > >-----------------------jacob at iinet.net.au------------------------------ > > > > > _________________________________________________________________ > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "kbarnett" To: Subject: Re: aus-wx: A WEATHER SAYING Date: Fri, 2 Aug 2002 19:11:07 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I think it was St Swithin's. ----- Original Message ----- From: "Phil Smith" To: Sent: Friday, August 02, 2002 5:55 PM Subject: Re: aus-wx: A WEATHER SAYING > When I was a kid in Victoria 50 years ago, the oldies all had a saying > that if it rained on a certain day (trouble is, I have long since > forgotten what day it was!) then it would certainly rain for the next 40 > days. As school kids, we would wait in anticipation for the day and, if > it rained, everyone would start counting the wet days afterwards but as > far as I can recall it, everyone lost count or lost interest long before > the 40 days were up. > I cannot remember now whether it was a certain Saint's day in the church > calendar, or one of the equinoxes or solstices, or what the day was. > Can anyone else remember what day or date that was supposed to be? > > Phil > <>< > > International Christian School E-mail: SmithP at ics.edu.hk > Doctor Disk Limited E-mail: phil at drdisk.com.hk > Web-site: http://www.drdisk.com.hk > Weather: http://www.drdisk.com.hk/cyclones.htm > > > > -----Original Message----- > From: "arky dave" > To: > Date: Fri, 2 Aug 2002 02:17:46 -0500 > Subject: aus-wx: A WEATHER SAYING > > > Hello All: > > We have a weather saying about these parts that goes like > > this:"If it rains on the first day of a month, it will rain on 15 days > > of that month." I'm sure this saying could apply elsewhere, but not too > > much here. I looked at the past 5 years in Mena; the following are the > > months it rained on the 1st and the TOTAL rain days for the month: > > MAR 1997: 10 > > JUL 1997: 9 > > SEP 1997: 6 > > DEC 1997: 10 > > JUL 1998: 4 > > NOV 1998: 7 > > JAN 1999: 8 > > JUN 1999: 14 > > APR 2000: 6 > > MAY 2000: 9 > > SEP 2000: 3 > > NOV 2000: 12 > > MAR 2001: 11 > > So, as you can see, we fall short of 15 days in a month. Do you have a > > similar saying in AUS/NZ? I'm sure some spots in your area would have > > no problem matching/exceeding the 15 days in the saying(esp. in the > > "wet" season). I really don't know where this saying came from but it > > is rarely fulfilled here. > > Any comments/observations would be greatly welcomed. Yours > > David Powell > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "richard modistach" To: "weather mailing list" Subject: Fw: Re: aus-wx: Green lightning in Melbourne Date: Fri, 2 Aug 2002 18:55:16 +0930 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com hi catherine, i've been saying for years that if bom lowered the average summer temp then it wouldnt get so damn hot. regards richard modistach ----- Original Message ----- From: Catherine Elliott To: Sent: Friday, August 02, 2002 12:24 PM Subject: Re: Re: aus-wx: Green lightning in Melbourne > Hi all, > > Still learning much from your posts and have 2 questions:- > 1. Can thunder exist without lightning (I heard it but saw nothing) > & > 2. Is Australia still in drought if so what would it take to get out of it. > > Thank you for answering my questions happy weather watching all. > > regards, > cath > > P.S my mother said that it was the BOMs fault for all the wind we have been > having because they draw the lines on the map and she requested that you > stop drawing the lines on the map :) > > P.P.S Shes not daft just Brittish and has its humour > > > > _________________________________________________________________ > MSN Photos is the easiest way to share and print your photos: > http://photos.msn.com/support/worldwide.aspx > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: Re: Fw: Re: aus-wx: Green lightning in Melbourne Date: Fri, 02 Aug 2002 20:01:43 +1000 X-OriginalArrivalTime: 02 Aug 2002 10:01:44.0236 (UTC) FILETIME=[9B2E76C0:01C23A0B] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yeah, forgot to include that. I was just pointed out that as well as hearing the collective sound from the pressure waves (from various parts of the bolt, ariving at different times) you also hear reflections for those waves. Thanks for the correction. Liam >From: "richard modistach" >Reply-To: aussie-weather at world.std.com >To: "weather mailing list" >Subject: Fw: Re: aus-wx: Green lightning in Melbourne >Date: Fri, 2 Aug 2002 18:41:05 +0930 > >liam, > > the rumble would come from those sources to a certain extent but doesnt >amount to much in the grand scheme of things, the bulk of the rumble comes >from different parts of the lightning pressure wave arriving at different >times to you, if it was 3km from one end to the other of the lightning >strike to you, then the bulk of the rumble would be approx. 9 seconds long. > >regards >richard modistach > > >----- Original Message ----- >From: Liam Domanski >To: >Sent: Friday, August 02, 2002 2:47 PM >Subject: Re: Re: aus-wx: Green lightning in Melbourne > > > > Thunder is a product of lightning, and cannot exist by itself. > > > > The super hot lightning bolt heats the air surrounding it to extreme >temps. > > This air then rapidly expands away in all directions at the speed of >sound, > > causing a pressure wave to be created. > > > > The human ear percieves this pressure wave as sound. When you hear a >clap > > of thunder, you are not only hearing the direct result of that pressure > > wave, but also reflections of it from objects such at the ground, >buildings, > > hills, trees etc. > > > > This gives the rumbling effect. > > > > > > > > Liam > > > > > > >From: "Catherine Elliott" > > >Reply-To: aussie-weather at world.std.com > > >To: aussie-weather at world.std.com > > >Subject: Re: Re: aus-wx: Green lightning in Melbourne > > >Date: Fri, 02 Aug 2002 12:54:02 +1000 > > > > > >Hi all, > > > > > >Still learning much from your posts and have 2 questions:- > > >1. Can thunder exist without lightning (I heard it but saw nothing) > > >& > > >2. Is Australia still in drought if so what would it take to get out of >it. > > > > > >Thank you for answering my questions happy weather watching all. > > > > > >regards, > > >cath > > > > > >P.S my mother said that it was the BOMs fault for all the wind we have > > >been having because they draw the lines on the map and she requested >that > > >you stop drawing the lines on the map :) > > > > > >P.P.S Shes not daft just Brittish and has its humour > > > > > > > > > > > >_________________________________________________________________ > > >MSN Photos is the easiest way to share and print your photos: > > >http://photos.msn.com/support/worldwide.aspx > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of >your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > _________________________________________________________________ > > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: Re: Fw: Re: aus-wx: Green lightning in Melbourne Date: Fri, 02 Aug 2002 20:01:43 +1000 X-OriginalArrivalTime: 02 Aug 2002 10:01:44.0236 (UTC) FILETIME=[9B2E76C0:01C23A0B] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yeah, forgot to include that. I was just pointed out that as well as hearing the collective sound from the pressure waves (from various parts of the bolt, ariving at different times) you also hear reflections for those waves. Thanks for the correction. Liam >From: "richard modistach" >Reply-To: aussie-weather at world.std.com >To: "weather mailing list" >Subject: Fw: Re: aus-wx: Green lightning in Melbourne >Date: Fri, 2 Aug 2002 18:41:05 +0930 > >liam, > > the rumble would come from those sources to a certain extent but doesnt >amount to much in the grand scheme of things, the bulk of the rumble comes >from different parts of the lightning pressure wave arriving at different >times to you, if it was 3km from one end to the other of the lightning >strike to you, then the bulk of the rumble would be approx. 9 seconds long. > >regards >richard modistach > > >----- Original Message ----- >From: Liam Domanski >To: >Sent: Friday, August 02, 2002 2:47 PM >Subject: Re: Re: aus-wx: Green lightning in Melbourne > > > > Thunder is a product of lightning, and cannot exist by itself. > > > > The super hot lightning bolt heats the air surrounding it to extreme >temps. > > This air then rapidly expands away in all directions at the speed of >sound, > > causing a pressure wave to be created. > > > > The human ear percieves this pressure wave as sound. When you hear a >clap > > of thunder, you are not only hearing the direct result of that pressure > > wave, but also reflections of it from objects such at the ground, >buildings, > > hills, trees etc. > > > > This gives the rumbling effect. > > > > > > > > Liam > > > > > > >From: "Catherine Elliott" > > >Reply-To: aussie-weather at world.std.com > > >To: aussie-weather at world.std.com > > >Subject: Re: Re: aus-wx: Green lightning in Melbourne > > >Date: Fri, 02 Aug 2002 12:54:02 +1000 > > > > > >Hi all, > > > > > >Still learning much from your posts and have 2 questions:- > > >1. Can thunder exist without lightning (I heard it but saw nothing) > > >& > > >2. Is Australia still in drought if so what would it take to get out of >it. > > > > > >Thank you for answering my questions happy weather watching all. > > > > > >regards, > > >cath > > > > > >P.S my mother said that it was the BOMs fault for all the wind we have > > >been having because they draw the lines on the map and she requested >that > > >you stop drawing the lines on the map :) > > > > > >P.P.S Shes not daft just Brittish and has its humour > > > > > > > > > > > >_________________________________________________________________ > > >MSN Photos is the easiest way to share and print your photos: > > >http://photos.msn.com/support/worldwide.aspx > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of >your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > _________________________________________________________________ > > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: "aussie-weather" Subject: aus-wx: At last ! Date: Fri, 2 Aug 2002 20:06:15 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
The North East really turned it on today with some very heavy falls of rain experienced in the district. I got 25.6mm here and have reports from all over the district of well in excess of that and just north of the border they never got a drop. Heaviest fall of hail I've seen for a long time. It looked like snow in a lot of places. I'm putting Jane on the spot here and saying that I'll send them to her.
Guess who has the old set of boots day in and day out with holes in them, and got caught with some minor "flash flooding"? Grin.]
Who'd be dead???????
 
Bussy (Rutherglen NE Victoria)
From: "Michael Thompson" To: Subject: Re: aus-wx: Re: aus-wx wettest town debate Date: Fri, 2 Aug 2002 21:05:55 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
At the risk of ridicule I would say for Australia no such town exists, Even in the centre rainfall events are usually the result of cloud bands or moisture that  began life in the Indian Ocean.
----- Original Message -----
From: arky dave
Sent: Friday, August 02, 2002 5:28 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

I was just wondering(a hypothetical question) what town in AUS/NZ would be wettest without the maritime influence? We, in Mena, are 400 or so miles(666.6 or so kms) from the ocean, so we have little ocean influence. What would be the annual average rainfall for AUS towns that are similarly inland(400 or so miles) from the ocean? THANKS for your answers!    David Powell
----- Original Message -----
Sent: Friday, August 02, 2002 12:06 AM
Subject: aus-wx: Re: aus-wx wettest town debate

in case anyone is as interested as i am in this on going debate, here's a link to a recent story on the ABC web site.


Send and receive Hotmail on your mobile device: Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
From: "Ken Ring" To: Subject: Re: aus-wx: A WEATHER SAYING Date: Sat, 3 Aug 2002 01:35:30 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yes. St Swithins Day was the 15th of July. But it only applies in Southern Scotland. The trouble was that emigrants took the old stories with them and thought they could apply anywhere, being rather ignorant about weather changing in different locations. The full saying is St Swithin's day, if ye do rain For forty days it will remain St Swithin's day, an ye be fair For forty days 'twill rain nae mair. ----- Original Message ----- From: "kbarnett" To: Sent: Friday, August 02, 2002 9:11 PM Subject: Re: aus-wx: A WEATHER SAYING > I think it was St Swithin's. > ----- Original Message ----- > From: "Phil Smith" > To: > Sent: Friday, August 02, 2002 5:55 PM > Subject: Re: aus-wx: A WEATHER SAYING > > > > When I was a kid in Victoria 50 years ago, the oldies all had a saying > > that if it rained on a certain day (trouble is, I have long since > > forgotten what day it was!) then it would certainly rain for the next 40 > > days. As school kids, we would wait in anticipation for the day and, if > > it rained, everyone would start counting the wet days afterwards but as > > far as I can recall it, everyone lost count or lost interest long before > > the 40 days were up. > > I cannot remember now whether it was a certain Saint's day in the church > > calendar, or one of the equinoxes or solstices, or what the day was. > > Can anyone else remember what day or date that was supposed to be? > > > > Phil > > <>< > > > > International Christian School E-mail: SmithP at ics.edu.hk > > Doctor Disk Limited E-mail: phil at drdisk.com.hk > > Web-site: http://www.drdisk.com.hk > > Weather: http://www.drdisk.com.hk/cyclones.htm > > > > > > > > -----Original Message----- > > From: "arky dave" > > To: > > Date: Fri, 2 Aug 2002 02:17:46 -0500 > > Subject: aus-wx: A WEATHER SAYING > > > > > Hello All: > > > We have a weather saying about these parts that goes like > > > this:"If it rains on the first day of a month, it will rain on 15 days > > > of that month." I'm sure this saying could apply elsewhere, but not too > > > much here. I looked at the past 5 years in Mena; the following are the > > > months it rained on the 1st and the TOTAL rain days for the month: > > > MAR 1997: 10 > > > JUL 1997: 9 > > > SEP 1997: 6 > > > DEC 1997: 10 > > > JUL 1998: 4 > > > NOV 1998: 7 > > > JAN 1999: 8 > > > JUN 1999: 14 > > > APR 2000: 6 > > > MAY 2000: 9 > > > SEP 2000: 3 > > > NOV 2000: 12 > > > MAR 2001: 11 > > > So, as you can see, we fall short of 15 days in a month. Do you have a > > > similar saying in AUS/NZ? I'm sure some spots in your area would have > > > no problem matching/exceeding the 15 days in the saying(esp. in the > > > "wet" season). I really don't know where this saying came from but it > > > is rarely fulfilled here. > > > Any comments/observations would be greatly welcomed. Yours > > > David Powell > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: Humidity Question Date: Sat, 3 Aug 2002 02:00:57 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Why mountain tops are colder- good question - so for what it's worth here's the (rather unpopular on this forum)moon explanation
The air is thinner at the top of a mountain which is why mountaineers need oxygen. This condition, I think, allows the cold of space to seep closer to the ground on top of mountains, because there is less density of atmosphere to keep the cold of space away. This is because cold falls where there is less rising heat. It is interesting to note that Tibetans who do oxygen-less ascents wait till just after New moon. This is because the New moon is a day moon and it is still in the sky in the late afternoon, and because there is an air bulge always under where the moon is, there is more available oxygen in the area right until evening. I got that from several sources, the main one being Sir Edmund Hilary, who discussed with me why sometimes at 16000 feet you could breathe and sometimes you couldn't and he always fancied it was weather-related. He put me in touch with 79 year old Elizabeth Lawson of Katmandu, who had records of oxygenless ascents by Sherpas. Those I was told of, which numbered about two dozen were around at the same time of the phase month. Another source was a journalist for the Christchurch Press, Chris Moore, who told me he lived in N China and it was common knowledge there that you climb mountains after New moon.
I realise that this explanation might rankle with some, so let's have their explanations too..
Ken
----- Original Message -----
From: arky dave
Sent: Friday, August 02, 2002 7:40 PM
Subject: aus-wx: Humidity Question

Hello Again:
         I love observing weather, etc; but there are a few things that I don't fully understand. My question is: How does Humidity help keep the temperature down? We are muggy here and as long as the humidity stays up, w/periodic rainfall, the temp. doesn't get much above the low-to-mid 90sF.(The humidity makes it feel much hotter).
Another, unrelated question that I've always wondered about: If high places on the earth(mountains) are CLOSER to the sun, with THINNER air(which should warm rapidly), why are mountains so COLD? It would seem, because of the aforementioned circumstances, that high mountains should be one of the hottest places on earth. Instead, some deserts and below-sea-level areas(FARTHER from the sun) are the hottest places around. Could you give me reasons for this?
            Still Learning           David Powell
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Good rainfall etc Date: Sat, 3 Aug 2002 00:05:15 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Got some very heavy rainfall here today and now it is calm and the frogs are talking again. More on the way hopefully????????
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Good rainfall etc Date: Sat, 3 Aug 2002 00:05:15 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Got some very heavy rainfall here today and now it is calm and the frogs are talking again. More on the way hopefully????????
Bussy (Rutherglen NE Victoria)
From: "Ken Ring" To: Subject: aus-wx: Re: Date: Sat, 3 Aug 2002 02:20:39 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > As stated earlier, *heat* is the energy which flows between a system and > it's environment due to a temperature difference between the two. In > mathematical terms... > Heat (Q) = C (T(final) - T(initial)) I agree, but that's because the word "temperature" really refers etymologically to heating, and is therefore an inadequate term because falling temperature would in that sense be a contradiction. We need an unbiased word that can describe both heat rise and cold fall. > *Heat* is a physical quantity that is easily measured. There is no > equivalent for the concept of 'cold'. I would say that cold is also easily measured. We have something called a freezing point, we have ice, we know about thawing. If there was no concept of cold we wouldn't be able to measure those. > The *temperature* of a body is a measure of the *internal energy* of that > body. A change in temperature can only be brought about if a body either > transfers heat, does work or has work done on it. I agree. And if a body transfers heat we call it cooling. You have just allowed that a change of temperature may be cooling OR heating. So you have just allowed for a concept for cold. > Heat can be positive negative or zero. Temperature (and hence internal > energy) can only be positive or zero (and even that is debatable). The > concept of internal energy is probably more applicable to Ken's argument > rather than heat. > The concepts of heat, temperature and internal energy are intertwined - and > easily confused! That is all that has happened here. I totally agree! But I think to say cold doesn't exist is a bit daft. I wonder what an eskimo would say to that suggestion. cheers Ken > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Thursday, 1 August 2002 21:56 > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Heat/Temperature > > > Hi Kevin and all > Am I the only Deluded One? Seems like I am! But I want to get to the bottom > of this! So purely for my OWN satisfaction I did a search of physics sites. > I found some interesting stuff, which indicates to me that in talking about > heat and cold we could be all having a word quibble. Maybe the disagreement > is just a loose definition. The trouble is, I did the Laws of > Thermodynamics > too at school but was never fully happy with them. So I went on Ask Jeeves > and asked about heating and cooling. Here's what I got. > > 1. "When examining systems, scientists measure a number called the > TEMPERATURE GRADIENT. It's the change in temperature divided by the > distance. The units are degrees per centimeter. If the temperature is > dropping over a specific distance, the gradient is a negative value. If the > temperature goes up... Positive value. ." > (Sounds to me from this statement that the writer thinks heating and > cooling > have equal mathematical importance here..) > > 2. "Warm air rises and cold air replaces it. The heat has moved.." > (But then hasn't the cold also moved? Otherwise the heat couldn't have > moved. And I always thought 'replaces' was a verb. Therefore, by the rules > of English the cold did move too. No?). > > 3. From the Dictionary of Etymology..the word "cold" comes from "gel" > meaning to form a ball and to freeze. Derivations are many, amongst them > chill, cloud, glacier, glue and globe. I think a definite reference to > increase in viscosity is therefore implied, and so a definite movement > between physical states(There is no reference to cold being defined as the > opposite of heat). On the other hand, the word "heat" comes from kai which > just means heat and hot. 'Transfer of thermal energy' doesn't mean > anything. > If you look up 'thermal' you get 'gwher-' which just means..to heat! So not > much help, just tautology. But look up "temperature" and it says 'the > degree > of hotness or coldness of a body or environment. A specific degree or > hotness or coldness as indicated on or referred to a standard scale.." > So I have to say in my mind cold seems to still be its own man! > cheers > Ken > > > ----- Original Message ----- > From: "Kevin Phyland" > To: > Sent: Thursday, August 01, 2002 7:29 PM > Subject: aus-wx: Heat/Temperature > > > > Hi every1, > > > > Unless all the laws of thermodynamics have been repealed... > > > > There is no such thing as negative heat (cold is absence of thermal > energy > > as has already been noted) > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > another > > > > Temperature is a human devised variable which is proportional to the > AVERAGE > > kinetic energy of molecules in a substance (which explains why you can > have > > gaseous water (vapour) at room temperature) > > > > Negative pressure would imply that molecules are causing negative > momentum > > changes on a surface. > > > > Just my thoughts. > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > knowledgeable people to debate... > > > > Kevin from Wycheproof. > > > > > > > > > > _________________________________________________________________ > > Join the world^Òs largest e-mail service with MSN Hotmail. > > http://www.hotmail.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: aus-wx: Re: Date: Sat, 3 Aug 2002 02:20:39 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > As stated earlier, *heat* is the energy which flows between a system and > it's environment due to a temperature difference between the two. In > mathematical terms... > Heat (Q) = C (T(final) - T(initial)) I agree, but that's because the word "temperature" really refers etymologically to heating, and is therefore an inadequate term because falling temperature would in that sense be a contradiction. We need an unbiased word that can describe both heat rise and cold fall. > *Heat* is a physical quantity that is easily measured. There is no > equivalent for the concept of 'cold'. I would say that cold is also easily measured. We have something called a freezing point, we have ice, we know about thawing. If there was no concept of cold we wouldn't be able to measure those. > The *temperature* of a body is a measure of the *internal energy* of that > body. A change in temperature can only be brought about if a body either > transfers heat, does work or has work done on it. I agree. And if a body transfers heat we call it cooling. You have just allowed that a change of temperature may be cooling OR heating. So you have just allowed for a concept for cold. > Heat can be positive negative or zero. Temperature (and hence internal > energy) can only be positive or zero (and even that is debatable). The > concept of internal energy is probably more applicable to Ken's argument > rather than heat. > The concepts of heat, temperature and internal energy are intertwined - and > easily confused! That is all that has happened here. I totally agree! But I think to say cold doesn't exist is a bit daft. I wonder what an eskimo would say to that suggestion. cheers Ken > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Thursday, 1 August 2002 21:56 > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Heat/Temperature > > > Hi Kevin and all > Am I the only Deluded One? Seems like I am! But I want to get to the bottom > of this! So purely for my OWN satisfaction I did a search of physics sites. > I found some interesting stuff, which indicates to me that in talking about > heat and cold we could be all having a word quibble. Maybe the disagreement > is just a loose definition. The trouble is, I did the Laws of > Thermodynamics > too at school but was never fully happy with them. So I went on Ask Jeeves > and asked about heating and cooling. Here's what I got. > > 1. "When examining systems, scientists measure a number called the > TEMPERATURE GRADIENT. It's the change in temperature divided by the > distance. The units are degrees per centimeter. If the temperature is > dropping over a specific distance, the gradient is a negative value. If the > temperature goes up... Positive value. ." > (Sounds to me from this statement that the writer thinks heating and > cooling > have equal mathematical importance here..) > > 2. "Warm air rises and cold air replaces it. The heat has moved.." > (But then hasn't the cold also moved? Otherwise the heat couldn't have > moved. And I always thought 'replaces' was a verb. Therefore, by the rules > of English the cold did move too. No?). > > 3. From the Dictionary of Etymology..the word "cold" comes from "gel" > meaning to form a ball and to freeze. Derivations are many, amongst them > chill, cloud, glacier, glue and globe. I think a definite reference to > increase in viscosity is therefore implied, and so a definite movement > between physical states(There is no reference to cold being defined as the > opposite of heat). On the other hand, the word "heat" comes from kai which > just means heat and hot. 'Transfer of thermal energy' doesn't mean > anything. > If you look up 'thermal' you get 'gwher-' which just means..to heat! So not > much help, just tautology. But look up "temperature" and it says 'the > degree > of hotness or coldness of a body or environment. A specific degree or > hotness or coldness as indicated on or referred to a standard scale.." > So I have to say in my mind cold seems to still be its own man! > cheers > Ken > > > ----- Original Message ----- > From: "Kevin Phyland" > To: > Sent: Thursday, August 01, 2002 7:29 PM > Subject: aus-wx: Heat/Temperature > > > > Hi every1, > > > > Unless all the laws of thermodynamics have been repealed... > > > > There is no such thing as negative heat (cold is absence of thermal > energy > > as has already been noted) > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > another > > > > Temperature is a human devised variable which is proportional to the > AVERAGE > > kinetic energy of molecules in a substance (which explains why you can > have > > gaseous water (vapour) at room temperature) > > > > Negative pressure would imply that molecules are causing negative > momentum > > changes on a surface. > > > > Just my thoughts. > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > knowledgeable people to debate... > > > > Kevin from Wycheproof. > > > > > > > > > > _________________________________________________________________ > > Join the world^Òs largest e-mail service with MSN Hotmail. > > http://www.hotmail.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sat, 03 Aug 2002 00:56:11 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Sea sick lightning Mel. Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 11:42 PM 1/08/2002 +1000, you wrote: >Hi all. >I was just arriving at Flinders st station a few minutes before a small >but intense cell moved across the CBD at around 10pm. this cell was >preceded by a nice outflow cloud line with a bit of a curve to it, but >what followed was something I had never seen before, lightning was rather >unusual, very short and sharp discharges and very bright, but the >astounding aspect was the colour, a definite green, not just one but most >of the discharges around the CBD were green. The green colour was very >vivid so how do we explain this....was the lightning being refracted by >the falling precipitation? or was the lightning very hot! (refer to colour >of the stars i.e. very hot green, hot blue, not so hot white and so on). >Anyway I think I will spend most of the night checking any other >occurrence of such a phenomena.....regards Clyve H. Looking at the same cell from the west, the lightning was white (I core punched it by accident and had to stop for intense hail, but after it passed, followed it along Ballarat Rd for several km). Makes me wonder if it a refractive phenomenon. The storm had very heavy, though small hail (0.5cm), with visibility around 50m in Nth Sunshine. Hail falls were even heavier in Maidstone (7-8kmW of the city), judging by the depth of the hail drifts on the road. 73 de Tony, VK3JED http://vk3jed.vk.irlp.net X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sat, 03 Aug 2002 00:58:01 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Green lightning in Melbourne Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 06:54 AM 2/08/2002 +1000, you wrote: >Not trying to be funny here but could it be because of smog or something >similar in the air that was distorting the colour? >Anyway would've loved to have seen it. I forgot to mention I did see similar green lightning (as did Macca) during a storm in mid March (March 16?). Did that cell have significant hail? Macca? 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Duncan & Mandy" To: Subject: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 01:16:19 +0930 X-Mailer: Microsoft Outlook Express 5.50.4522.1200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com G'day Ken, You mentioned at the start of the week that Alice Springs should get rain on the 31st July, 1st & 2nd August, and have mentioned in other emails of allowing for a 24 hour error rate each side of dates predicted. I have been following your formula of lunar forecasts with interest - there are many reasons for and against your methods - and this forecast of yours would be an excellent and tough test, as we haven't had any rain since 23rd May (3mm), and none before that since February. In fact, we've had only about 2 days since May (from memory) where there has been some cloud cover. And the usual weather patterns prevailed this week - the days actually became warmer over your prediction period - today (2nd July) it was Fine and 26C, yesterday it was Fine and 27C. Anyone who can attempt long term daily forecasts in an unpredictable region such as this (especially forecasting rain in a desert winter) and be successful certainly has a talent! But having said this, I noticed on the South Australian Observations that Mintabie, about an hour West of Marla in S.A.'s far North, and a place that has similar weather (and lunar) patterns to Alice Springs, did indeed receive rainfall - 26mm on 1st August! So I am none the wiser on how accurate your forecasts are. Perhaps the sceptics (I am still one, but less so after this week) may become believers if you can deliver accurate forecasts on a fairly regular basis for regions that have very unpredictable weather. Desert regions certainly fall into this category. I feel that regions that receive frontal rainfall weather can be fairly easy to predict by working out averages and doing some number crunching, as others on this list have suggested. Predicting how much rain that falls is the hard question. But to predict when it rains in somewhere like Mintabie is unbelievable, more so if this can be done regularly. Please everyone get off the physics lessons - reminds me too much of boring (for me) physics classes at school! Cheers, Duncan Treloar Alice Springs ----- Original Message ----- From: "Ken Ring" To: Sent: Thursday, 1 August 2002 9:51 am Subject: Re: aus-wx: lunar forecasts. > Richard > I am satisfied with my hit rate, as must be others as my free ezine list has > risen from nothing to over 800 in about a year. The thing is, evaluation is > rather subjective. An Auckland secondary school group(St Cuthberts)for a > science project studied me for three months and gave me 87%. Others have > said 75-80%. Only one group for some reason seem to find my accuracy is low > level - meteorologists. It all comes down to what someone calls a dry or wet > day. I don't even like to identify days, only trends or 3-4 day windows. If > it comes down to a day then I ask for a 24hr potential error, which still > ends up as a 3-4 day window. This because I think in the past that was all > that was required. People wanted to know if they had a storm coming this > week, or a run of good weather. They didn't have to be somewhere at 2 oclock > next friday! That's why I try to steer people toward my isobaric maps, which > is what I first arrive at in my calculations. After that it comes down to > interpretation. When I say maps I mean those from the past that I come up > with and can point to and say will probably repeat on a given future day. > cheers > Ken > www.predictweather.com > > > ----- Original Message ----- > From: "richard modistach" > To: "weather mailing list" > Sent: Thursday, August 01, 2002 2:45 AM > Subject: Fw: aus-wx: lunar forecasts. > > > > ken, > > > > i admire your get up and go to LRF, what sort of hit rate have you been > > getting? and is your hit rate improving with time? $70 for 1 weeks obs. > > whoever plucked that figure out of their backside need to be sacked, thats > > dispicable. makes me want to buy 20 years worth and post the whole lot on > > the internet. > > > > regards > > richard modistach > > > > > > ----- Original Message ----- > > From: Ken Ring > > To: > > Sent: Tuesday, July 30, 2002 4:13 PM > > Subject: Re: aus-wx: lunar forecasts. > > > > > > > David > > > First of all, it doesn't matter to me if I'm taken seriously or not > > anymore. > > > Enough farmers etc are buying my books and keeping me busy. I answer > about > > > 20-30 email requests per day for forecasts and quite frankly I would > > rather > > > not, but it seems there is no where else that will provide it. Not the > > > regular metservices, as I'm told, for anything beyond a couple of days > > > ahead, and according to a Herald Digipoll taken in my country in 1998, > out > > > of 663 people questioned, only 37% had any faith in the official > > > forecasters, which is rather sad. But you will notice that on the 23rd > on > > > this forum I forecast shower activity for Sydney and Perth between > 27-29, > > > clearing by 30th, with a 24hr potential error. There are some who would > > find > > > that useful but others who would find it something amusing. Then there > > would > > > be others who would rush to random number generators in order to satisfy > > > themselves that I had nothing of value. The point is, I don't have to > > > convince anybody of anything. The system is there, I have described it > for > > > anyone interested and they can take it or leave it. > > > > > > As to your next point, with respect, I would rather you took the trouble > > to > > > read what's on my website, so you familiarise yourself with the theory > of > > > lunar forecasting before I spend hours explaining it. After that we can > > get > > > into a discussion over the finer points. I find the most vehement > critics > > > are those who won't bother even looking into it to familiarise > themselves > > > with where I am coming from, but because they think they are scientists > > they > > > assume they must be qualified to comment on anything. I realise this is > > > left-field, but so have been all the science mavericks from Copernicus > > down. > > > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, even > > > Flamstead who started the Greenwich Royal Observatory, -men who were the > > > founding fathers of modern science - all would have described themselves > > as > > > astrologers. There is nothing wrong with the unusual and there should be > > > always room for new approaches and reform. > > > > > > I get challenged because I am not a qualified meteorologist, whatever > that > > > is. But I have never claimed to be one and I don't think meteorology can > > > adequately explain weather, which I put down to a mix of maths and > > > astronomy. But I do think studying this subject for 27 years, watching > the > > > moon correlate with weather daily and writing about 8 books on the > subject > > > makes me somewhat qualified to have an idea or two. It would be an > > > unreasonable to expect me to discuss this subject with someone who > hasn't > > > read anything, written anything nor empirically collected any data that > > > related to the moon. > > > > > > After reading my articles you will see that my thoughts are that our > > > rainfall varies from year to year because of a thing called the Nodal > > Cycle, > > > the phase of the moon is a very small part of what the moon does, nor is > > > phase even constant, and there is nothing special about the moon's > > behaviour > > > other than that it is, like the sun and every other planet, completely > > > cyclic, and as, I have discovered, is the weather. > > > > > > I do think my explanation is detailed, but I can't comment on > 'profound', > > as > > > interpretation is almost certainly in the eye of the beholder. If I say > > dry > > > and it rains overnight but is a sunny day, one person may say it was a > dry > > > day and another a wet one. The thing is, if the system works for someone > > > then it's a worthy one. You clearly find my conclusions hard to accept > re > > > August rainfall. I suggest we wait until the month is over before > passing > > > judgement. If I was way out I'll stand corrected. We all make mistakes - > > > that's how we learn. > > > > > > It seems you are part of the BoM. You have a complete advantage over me > in > > > that you are paid to do research and have free access to historical data > > and > > > multimillion dollar equipment. . I'm not. I have no resources and have > to > > > earn a living doing something else. If I want any obs I have to pay > > through > > > the absolute nose for it. Like $70 for a week's worth. They screw me and > > > it's not right, in my opinion. So I have to rely a lot on newspapers > from > > > the past. That makes any success that I achieve all the more fantastic. > > > best wishes > > > Ken > > > > > > ----- Original Message ----- > > > From: "David Jones" > > > To: > > > Cc: "David Jones" > > > Sent: Tuesday, July 30, 2002 10:58 AM > > > Subject: aus-wx: lunar forecasts. > > > > > > > > > > Ken, > > > > > > > > If you and your non-conventional predictions want to be taken > seriously, > > > can > > > > you please explain. > > > > > > > > Why, does our rainfall vary from year to year?, given that the phase > of > > > the > > > > moon is a completely regular occurrence, and accordingly to your > > > prediction > > > > dominant. And, what is so special about the moon's behavior this year > > that > > > > leads you to believe that the August through November period should > only > > > get > > > > ~110mm of rain in Sydney, an amount that would place it within the > > driest > > > > 10% of historical observations, and not far from the driest such > period > > on > > > > record. > > > > > > > > Given the shear desperation of many rural producers currently enduring > > > > drought in eastern Australia, I trust you have a very good scientific > > > theory > > > > to back your profound and detailed predictions. > > > > > > > > Regards, > > > > > > > > David > > > > > > > > > > > > Dr David Jones > > > > > > > > Head Climate Analysis Section > > > > National Climate Centre > > > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 > > > > Victoria 3001, Australia Ph (home): (+61 3) 9755 1923 > > > > email : D.Jones at bom.gov.au > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: "Aussie-wx" Subject: aus-wx: Hail in NE Victoria Date: Sat, 3 Aug 2002 07:46:04 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Morning all, Bussy's report on the amazing hailstorm in Rutherglen yesterday - should knock the socks off your SDS for a whiile !! http://www.stormchasers.au.com/02_08_02.htm Enjoy!! Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 08:09:05 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken, So if the person who reported the event (historically) wrote the wrong date (say they wrote the wrong month or year) on the report so that the report then was actually spurious, you would still use this information to create your forecast??? with no way of being able to verify the acccuracy of the information that you use???? >Bear in mind I was going off historical reports > by some person but I have no idea who wrote it or where that person happened > to be standing with respect to the general area. All I did was access the > time to look at the report. Moon data led me right to the time. That's one > reason I ask for a 24 hr error. He/she might have been reporting the next > day. So the next question is, was it coincidence that I got so close? And > the next question, how many coincidences = a theory? > regards > Ken Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "kbarnett" To: Subject: Re: aus-wx: Re: aus-wx wettest town debate Date: Sat, 3 Aug 2002 08:48:14 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Michael, what about Tennant Creek in the NT?  I would think it's pretty close to Mena (homoclimatic). Both towns would have similar exposure being in the lower latitudes? Except of course that TC has a wet and dry season so maybe that disqualifies it. (Does Mena have similar or does it rain there all the year?)
----- Original Message -----
Sent: Friday, August 02, 2002 9:05 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

At the risk of ridicule I would say for Australia no such town exists, Even in the centre rainfall events are usually the result of cloud bands or moisture that  began life in the Indian Ocean.
----- Original Message -----
From: arky dave
Sent: Friday, August 02, 2002 5:28 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

I was just wondering(a hypothetical question) what town in AUS/NZ would be wettest without the maritime influence? We, in Mena, are 400 or so miles(666.6 or so kms) from the ocean, so we have little ocean influence. What would be the annual average rainfall for AUS towns that are similarly inland(400 or so miles) from the ocean? THANKS for your answers!    David Powell
----- Original Message -----
Sent: Friday, August 02, 2002 12:06 AM
Subject: aus-wx: Re: aus-wx wettest town debate

in case anyone is as interested as i am in this on going debate, here's a link to a recent story on the ABC web site.


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+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
From: "Ken Ring" To: Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 12:05:35 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Duncan and all Thanks for that report. I'm certainly pleased rain fell somewhere in the general area as I predicted. Bear in mind I was going off historical reports by some person but I have no idea who wrote it or where that person happened to be standing with respect to the general area. All I did was access the time to look at the report. Moon data led me right to the time. That's one reason I ask for a 24 hr error. He/she might have been reporting the next day. So the next question is, was it coincidence that I got so close? And the next question, how many coincidences = a theory? regards Ken ----- Original Message ----- From: "Duncan & Mandy" To: Sent: Saturday, August 03, 2002 3:46 AM Subject: aus-wx: Re: lunar forecasts and Alice Springs > G'day Ken, > You mentioned at the start of the week that Alice Springs should get rain on > the 31st July, 1st & 2nd August, and have mentioned in other emails of > allowing for a 24 hour error rate each side of dates predicted. I have been > following your formula of lunar forecasts with interest - there are many > reasons for and against your methods - and this forecast of yours would be > an excellent and tough test, as we haven't had any rain since 23rd May > (3mm), and none before that since February. In fact, we've had only about 2 > days since May (from memory) where there has been some cloud cover. And the > usual weather patterns prevailed this week - the days actually became warmer > over your prediction period - today (2nd July) it was Fine and 26C, > yesterday it was Fine and 27C. Anyone who can attempt long term daily > forecasts in an unpredictable region such as this (especially forecasting > rain in a desert winter) and be successful certainly has a talent! > But having said this, I noticed on the South Australian Observations that > Mintabie, about an hour West of Marla in S.A.'s far North, and a place that > has similar weather (and lunar) patterns to Alice Springs, did indeed > receive rainfall - 26mm on 1st August! So I am none the wiser on how > accurate your forecasts are. > Perhaps the sceptics (I am still one, but less so after this week) may > become believers if you can deliver accurate forecasts on a fairly regular > basis for regions that have very unpredictable weather. Desert regions > certainly fall into this category. I feel that regions that receive frontal > rainfall weather can be fairly easy to predict by working out averages and > doing some number crunching, as others on this list have suggested. > Predicting how much rain that falls is the hard question. But to predict > when it rains in somewhere like Mintabie is unbelievable, more so if this > can be done regularly. > Please everyone get off the physics lessons - reminds me too much of boring > (for me) physics classes at school! > Cheers, > Duncan Treloar > Alice Springs > ----- Original Message ----- > From: "Ken Ring" > To: > Sent: Thursday, 1 August 2002 9:51 am > Subject: Re: aus-wx: lunar forecasts. > > > > Richard > > I am satisfied with my hit rate, as must be others as my free ezine list > has > > risen from nothing to over 800 in about a year. The thing is, evaluation > is > > rather subjective. An Auckland secondary school group(St Cuthberts)for a > > science project studied me for three months and gave me 87%. Others have > > said 75-80%. Only one group for some reason seem to find my accuracy is > low > > level - meteorologists. It all comes down to what someone calls a dry or > wet > > day. I don't even like to identify days, only trends or 3-4 day windows. > If > > it comes down to a day then I ask for a 24hr potential error, which still > > ends up as a 3-4 day window. This because I think in the past that was all > > that was required. People wanted to know if they had a storm coming this > > week, or a run of good weather. They didn't have to be somewhere at 2 > oclock > > next friday! That's why I try to steer people toward my isobaric maps, > which > > is what I first arrive at in my calculations. After that it comes down to > > interpretation. When I say maps I mean those from the past that I come up > > with and can point to and say will probably repeat on a given future day. > > cheers > > Ken > > www.predictweather.com > > > > > > ----- Original Message ----- > > From: "richard modistach" > > To: "weather mailing list" > > Sent: Thursday, August 01, 2002 2:45 AM > > Subject: Fw: aus-wx: lunar forecasts. > > > > > > > ken, > > > > > > i admire your get up and go to LRF, what sort of hit rate have you been > > > getting? and is your hit rate improving with time? $70 for 1 weeks obs. > > > whoever plucked that figure out of their backside need to be sacked, > thats > > > dispicable. makes me want to buy 20 years worth and post the whole lot > on > > > the internet. > > > > > > regards > > > richard modistach > > > > > > > > > ----- Original Message ----- > > > From: Ken Ring > > > To: > > > Sent: Tuesday, July 30, 2002 4:13 PM > > > Subject: Re: aus-wx: lunar forecasts. > > > > > > > > > > David > > > > First of all, it doesn't matter to me if I'm taken seriously or not > > > anymore. > > > > Enough farmers etc are buying my books and keeping me busy. I answer > > about > > > > 20-30 email requests per day for forecasts and quite frankly I would > > > rather > > > > not, but it seems there is no where else that will provide it. Not the > > > > regular metservices, as I'm told, for anything beyond a couple of days > > > > ahead, and according to a Herald Digipoll taken in my country in 1998, > > out > > > > of 663 people questioned, only 37% had any faith in the official > > > > forecasters, which is rather sad. But you will notice that on the 23rd > > on > > > > this forum I forecast shower activity for Sydney and Perth between > > 27-29, > > > > clearing by 30th, with a 24hr potential error. There are some who > would > > > find > > > > that useful but others who would find it something amusing. Then there > > > would > > > > be others who would rush to random number generators in order to > satisfy > > > > themselves that I had nothing of value. The point is, I don't have to > > > > convince anybody of anything. The system is there, I have described it > > for > > > > anyone interested and they can take it or leave it. > > > > > > > > As to your next point, with respect, I would rather you took the > trouble > > > to > > > > read what's on my website, so you familiarise yourself with the theory > > of > > > > lunar forecasting before I spend hours explaining it. After that we > can > > > get > > > > into a discussion over the finer points. I find the most vehement > > critics > > > > are those who won't bother even looking into it to familiarise > > themselves > > > > with where I am coming from, but because they think they are > scientists > > > they > > > > assume they must be qualified to comment on anything. I realise this > is > > > > left-field, but so have been all the science mavericks from Copernicus > > > down. > > > > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, even > > > > Flamstead who started the Greenwich Royal Observatory, -men who were > the > > > > founding fathers of modern science - all would have described > themselves > > > as > > > > astrologers. There is nothing wrong with the unusual and there should > be > > > > always room for new approaches and reform. > > > > > > > > I get challenged because I am not a qualified meteorologist, whatever > > that > > > > is. But I have never claimed to be one and I don't think meteorology > can > > > > adequately explain weather, which I put down to a mix of maths and > > > > astronomy. But I do think studying this subject for 27 years, watching > > the > > > > moon correlate with weather daily and writing about 8 books on the > > subject > > > > makes me somewhat qualified to have an idea or two. It would be an > > > > unreasonable to expect me to discuss this subject with someone who > > hasn't > > > > read anything, written anything nor empirically collected any data > that > > > > related to the moon. > > > > > > > > After reading my articles you will see that my thoughts are that our > > > > rainfall varies from year to year because of a thing called the Nodal > > > Cycle, > > > > the phase of the moon is a very small part of what the moon does, nor > is > > > > phase even constant, and there is nothing special about the moon's > > > behaviour > > > > other than that it is, like the sun and every other planet, completely > > > > cyclic, and as, I have discovered, is the weather. > > > > > > > > I do think my explanation is detailed, but I can't comment on > > 'profound', > > > as > > > > interpretation is almost certainly in the eye of the beholder. If I > say > > > dry > > > > and it rains overnight but is a sunny day, one person may say it was a > > dry > > > > day and another a wet one. The thing is, if the system works for > someone > > > > then it's a worthy one. You clearly find my conclusions hard to accept > > re > > > > August rainfall. I suggest we wait until the month is over before > > passing > > > > judgement. If I was way out I'll stand corrected. We all make > mistakes - > > > > that's how we learn. > > > > > > > > It seems you are part of the BoM. You have a complete advantage over > me > > in > > > > that you are paid to do research and have free access to historical > data > > > and > > > > multimillion dollar equipment. . I'm not. I have no resources and have > > to > > > > earn a living doing something else. If I want any obs I have to pay > > > through > > > > the absolute nose for it. Like $70 for a week's worth. They screw me > and > > > > it's not right, in my opinion. So I have to rely a lot on newspapers > > from > > > > the past. That makes any success that I achieve all the more > fantastic. > > > > best wishes > > > > Ken > > > > > > > > ----- Original Message ----- > > > > From: "David Jones" > > > > To: > > > > Cc: "David Jones" > > > > Sent: Tuesday, July 30, 2002 10:58 AM > > > > Subject: aus-wx: lunar forecasts. > > > > > > > > > > > > > Ken, > > > > > > > > > > If you and your non-conventional predictions want to be taken > > seriously, > > > > can > > > > > you please explain. > > > > > > > > > > Why, does our rainfall vary from year to year?, given that the phase > > of > > > > the > > > > > moon is a completely regular occurrence, and accordingly to your > > > > prediction > > > > > dominant. And, what is so special about the moon's behavior this > year > > > that > > > > > leads you to believe that the August through November period should > > only > > > > get > > > > > ~110mm of rain in Sydney, an amount that would place it within the > > > driest > > > > > 10% of historical observations, and not far from the driest such > > period > > > on > > > > > record. > > > > > > > > > > Given the shear desperation of many rural producers currently > enduring > > > > > drought in eastern Australia, I trust you have a very good > scientific > > > > theory > > > > > to back your profound and detailed predictions. > > > > > > > > > > Regards, > > > > > > > > > > David > > > > > > > > > > > > > > > Dr David Jones > > > > > > > > > > Head Climate Analysis Section > > > > > National Climate Centre > > > > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > > > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 > > > > > Victoria 3001, Australia Ph (home): (+61 3) 9755 1923 > > > > > email : D.Jones at bom.gov.au > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: Re: aus-wx: Re: aus-wx wettest town debate Date: Fri, 2 Aug 2002 20:32:47 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
There is no wet/dry season in Mena. The wettest avg. month is May at 6.40IN(162.5mm), on average the driest months are January and August averaging 2.70IN(68.5mm). Even in the drier months, Mena seldom goes for more than 2 weeks without measurable rain. But, I suppose that the frontal rain(esp. Pacific Cold fronts) that Mena gets starts out over the ocean. The warm south winds do increase our humidity, but that's about the extent of our maritime influence.
----- Original Message -----
From: kbarnett
Sent: Friday, August 02, 2002 5:48 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

Michael, what about Tennant Creek in the NT?  I would think it's pretty close to Mena (homoclimatic). Both towns would have similar exposure being in the lower latitudes? Except of course that TC has a wet and dry season so maybe that disqualifies it. (Does Mena have similar or does it rain there all the year?)
----- Original Message -----
Sent: Friday, August 02, 2002 9:05 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

At the risk of ridicule I would say for Australia no such town exists, Even in the centre rainfall events are usually the result of cloud bands or moisture that  began life in the Indian Ocean.
----- Original Message -----
From: arky dave
Sent: Friday, August 02, 2002 5:28 PM
Subject: Re: aus-wx: Re: aus-wx wettest town debate

I was just wondering(a hypothetical question) what town in AUS/NZ would be wettest without the maritime influence? We, in Mena, are 400 or so miles(666.6 or so kms) from the ocean, so we have little ocean influence. What would be the annual average rainfall for AUS towns that are similarly inland(400 or so miles) from the ocean? THANKS for your answers!    David Powell
----- Original Message -----
Sent: Friday, August 02, 2002 12:06 AM
Subject: aus-wx: Re: aus-wx wettest town debate

in case anyone is as interested as i am in this on going debate, here's a link to a recent story on the ABC web site.


Send and receive Hotmail on your mobile device: Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
From: "arky dave" To: Subject: aus-wx: Discrepancy Date: Fri, 2 Aug 2002 20:38:02 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
G'August to All:
          As of the end of July, 2002, KENA radio station(official wx sta. for MENA) has recorded 36 and 1/2 IN(over 927.1mm) rain so far this year. I am a little over a Mile, Northwest of KENA and have recorded a little over 41 and 1/2IN(over 1,054.1mm) of rain this year. Is this a normal discrepancy so far over this year?
           P.S. We missed rain again today as it slid to our Northwest.(This rain was not in yesterday's forecast).
           Have a GREAT Weekend       Regards       David Powell
Date: Sat, 3 Aug 2002 00:23:26 -0400 (EDT) From: David Hart Apparently-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Received: from TheWorld.com (pcls1.std.com [199.172.62.103]) by europe.std.com (8.9.3/8.9.3) with ESMTP id UAA03591 for ; Fri, 2 Aug 2002 20:38:23 -0400 (EDT) Received: from mta06bw.bigpond.com (mta06bw.bigpond.com [139.134.6.96]) by TheWorld.com (8.9.3/8.9.3) with ESMTP id UAA22348 for ; Fri, 2 Aug 2002 20:38:21 -0400 Received: from craig ([144.135.24.78]) by mta06bw.bigpond.com (Netscape Messaging Server 4.15 mta06bw May 23 2002 23:53:28) with SMTP id H08SFT00.COS for ; Sat, 3 Aug 2002 10:38:17 +1000 Received: from CWPP-p-203-54-188-100.prem.tmns.net.au ([203.54.188.100]) by bwmam04.mailsvc.email.bigpond.com(MailRouter V3.0n 29/2059269); 03 Aug 2002 10:38:17 From: "Craig Arthur" To: Subject: RE: aus-wx: Heat/Temperature Date: Sat, 3 Aug 2002 10:35:28 +1000 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 In-Reply-To: <006501c23a2f$c7c58600$144e25ca at ken> Importance: Normal Ken, I get rather upset when basic physical concepts are misunderstood or misused. Heat is one concept (which others here have pointed out) that is often misused and misunderstood, even in scientific circles. 'Heating' occurs when heat is transferred to a body. 'Cooling' occurs when heat is transferred away from a body. Of course this definition allows cooling. Heat can be positive, negative or zero. It is measured as a transfer from one body or state to another. You stated "We have something called a freezing point, we have ice, we know about thawing. If there was no concept of cold we wouldn't be able to measure those." These rely on the temperature of the substance in question which we can readily measure with a thermometer. Not the heat or a concept of 'cold'. If I remove sufficient heat from a body of water, i.e. cool it, I will end up with ice. The body of water will be at 273.15 K or less (below 0 C). The freezing point of iron is 1535 C (1810 K) - would one consider that 'cold'? Or the freezing point of helium - -272 C, ~1 K? I would suggest looking further afield than "Ask Jeeves" for a better understanding of true physical concepts though. http://hyperphysics.phy-astr.gsu.edu/hbase/heacon.html http://www.unidata.ucar.edu/staff/blynds/tmp.html A few notes about verbs (since some others consider that to be important) 'Hot' is the opposite of 'cold' ("Coffee is hot, ice cream is cold") They describe a relative temperature difference. 'To heat' (or perhaps 'to warm') is the opposite of 'to cool' I apologise if I sound aggressive, but I feel that I should stick up for proper use of scientific terms. As I said before, "Heat" is misused too often. Heat is the physical quantity which describes the energy transfer between two bodies at different temperatures. Ken, You are more than welcome to use the term 'cold' to describe a transfer of heat energy away from a body (when the final temperature of the body is less than the initial temperature of the body), but I fear you would be in a vast minority and you would only succeed in confusing the majority. Also, the Eskimo probably thinks 0C is quite warm! Craig -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Saturday, 3 August 2002 00:21 To: aussie-weather at world.std.com Subject: aus-wx: Re: > As stated earlier, *heat* is the energy which flows between a system and > it's environment due to a temperature difference between the two. In > mathematical terms... > Heat (Q) = C (T(final) - T(initial)) I agree, but that's because the word "temperature" really refers etymologically to heating, and is therefore an inadequate term because falling temperature would in that sense be a contradiction. We need an unbiased word that can describe both heat rise and cold fall. > *Heat* is a physical quantity that is easily measured. There is no > equivalent for the concept of 'cold'. I would say that cold is also easily measured. We have something called a freezing point, we have ice, we know about thawing. If there was no concept of cold we wouldn't be able to measure those. > The *temperature* of a body is a measure of the *internal energy* of that > body. A change in temperature can only be brought about if a body either > transfers heat, does work or has work done on it. I agree. And if a body transfers heat we call it cooling. You have just allowed that a change of temperature may be cooling OR heating. So you have just allowed for a concept for cold. > Heat can be positive negative or zero. Temperature (and hence internal > energy) can only be positive or zero (and even that is debatable). The > concept of internal energy is probably more applicable to Ken's argument > rather than heat. > The concepts of heat, temperature and internal energy are intertwined - and > easily confused! That is all that has happened here. I totally agree! But I think to say cold doesn't exist is a bit daft. I wonder what an eskimo would say to that suggestion. cheers Ken > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Thursday, 1 August 2002 21:56 > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Heat/Temperature > > > Hi Kevin and all > Am I the only Deluded One? Seems like I am! But I want to get to the bottom > of this! So purely for my OWN satisfaction I did a search of physics sites. > I found some interesting stuff, which indicates to me that in talking about > heat and cold we could be all having a word quibble. Maybe the disagreement > is just a loose definition. The trouble is, I did the Laws of > Thermodynamics > too at school but was never fully happy with them. So I went on Ask Jeeves > and asked about heating and cooling. Here's what I got. > > 1. "When examining systems, scientists measure a number called the > TEMPERATURE GRADIENT. It's the change in temperature divided by the > distance. The units are degrees per centimeter. If the temperature is > dropping over a specific distance, the gradient is a negative value. If the > temperature goes up... Positive value. ." > (Sounds to me from this statement that the writer thinks heating and > cooling > have equal mathematical importance here..) > > 2. "Warm air rises and cold air replaces it. The heat has moved.." > (But then hasn't the cold also moved? Otherwise the heat couldn't have > moved. And I always thought 'replaces' was a verb. Therefore, by the rules > of English the cold did move too. No?). > > 3. From the Dictionary of Etymology..the word "cold" comes from "gel" > meaning to form a ball and to freeze. Derivations are many, amongst them > chill, cloud, glacier, glue and globe. I think a definite reference to > increase in viscosity is therefore implied, and so a definite movement > between physical states(There is no reference to cold being defined as the > opposite of heat). On the other hand, the word "heat" comes from kai which > just means heat and hot. 'Transfer of thermal energy' doesn't mean > anything. > If you look up 'thermal' you get 'gwher-' which just means..to heat! So not > much help, just tautology. But look up "temperature" and it says 'the > degree > of hotness or coldness of a body or environment. A specific degree or > hotness or coldness as indicated on or referred to a standard scale.." > So I have to say in my mind cold seems to still be its own man! > cheers > Ken > > > ----- Original Message ----- > From: "Kevin Phyland" > To: > Sent: Thursday, August 01, 2002 7:29 PM > Subject: aus-wx: Heat/Temperature > > > > Hi every1, > > > > Unless all the laws of thermodynamics have been repealed... > > > > There is no such thing as negative heat (cold is absence of thermal > energy > > as has already been noted) > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > another > > > > Temperature is a human devised variable which is proportional to the > AVERAGE > > kinetic energy of molecules in a substance (which explains why you can > have > > gaseous water (vapour) at room temperature) > > > > Negative pressure would imply that molecules are causing negative > momentum > > changes on a surface. > > > > Just my thoughts. > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > knowledgeable people to debate... > > > > Kevin from Wycheproof. > > > > > > > > > > _________________________________________________________________ > > Join the world^Òs largest e-mail service with MSN Hotmail. > > http://www.hotmail.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Glen O'Riley" To: Subject: RE: aus-wx: Weather Underground Date: Sat, 3 Aug 2002 15:03:29 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yeah, thought so. They shouldn't charge people to upload I reckon but anyway. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Phil Smith Sent: Friday, 2 August 2002 6:22 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: Weather Underground Glen, as far as I can see, the only place where you can sign up tells you in big red letters before you click on it that to become a member will cost five bucks per year. Therefore I would expect such a page to come up. There is plenty of their site which is free for non-members to surf around in for hours. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Glen O'Riley" To: "Aussie Weather List" Date: Mon, 22 Jul 2002 15:59:59 +1000 Subject: aus-wx: Weather Underground > I assume that the purpose of the site weather underground is to provide > information about worldwide weather. Does everyone else pay for the > priveledge of providing this information. When I went to signup, there > was a > money amount showed up on the screen to be payed by credit card before > the > process went any further. Is this normal? > > ___________________________________ > > Glen O'Riley > goriley at tsn.cc > www.mypage.tsn.cc/oriley > > * Computer Repairs > * Computer Sales > * Computer Upgrades > * Computer Networking > * Computer Training > * Web Page Construction > * TV Antenna Installation > * Livestock Work > -------- > WebMaster For: > www.ansansw.com.au > -------- > Storm Chaser > Firefighter > SES Volunteer > ACREM CB Radio Monitor > Rail Fan > _________________________________ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Paul Yole" To: Subject: RE: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 00:17:43 -0500 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Just my 2 cents, but I can verify that Jane is her real name. I spend once a month with her, so can confirm it, along with about 100 other people. PaulY Paul Yole State Rep - ASWA Victoria EDD: 08/08/02 http://www.lexicon.net/yolestorm/ "I can neither confirm nor deny I have anything to say" -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Saturday, August 03, 2002 00:41 To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Jane Yeah, but you're forgetting something. What if they wrote the right date? How do I know Jane is really your name? Can you verify it please? I go off newspaper reports. I get them from all over. Articles presumably written the day or the day after, or the next week about the week before. Certainly not the year after. And spurious reports? Man, I've heard that the outback can play tricks with the mind, but your idea now heads the list! Obviously I have no way to verify the reports because I wasn't at every location at the same time at every day in the past, in NZ, Australia and the UK(I can't believe you're asking me this with a straight face). Just because one has to rely on the reports of others, are you trying to tell me that therefore the method is flawed? Even the metservices depend on obs gathered at authorised locations in remote areas. They pay farmers to send them in. But no one questions the accuracy of the gathering process with respect to them. I have read your responses to letters on this forum and you certainly seem to believe what people write because I DON'T see you asking for verification all the time. Don't forget I am claiming that I can pinpoint NOT the amount of rain so much as the potential for rain at that area at that time. I know this is dreadfully hard to admit, but may I respectfully suggest that there IS a remote chance that the lunar method COULD HAVE BEEN CORRECT... On or around the 7th-9th watch out, NSW to QSLD, Wagga Wagga to Townsville. Forget verification, just watch those riverbanks. If they flood it's called lotsarain.. cheers Ken ----- Original Message ----- From: "Jane ONeill" To: Sent: Saturday, August 03, 2002 10:09 AM Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs > Ken, > > So if the person who reported the event (historically) wrote the wrong > date (say they wrote the wrong month or year) on the report so that the > report then was actually spurious, you would still use this information > to create your forecast??? with no way of being able to verify the > acccuracy of the information that you use???? > > > >Bear in mind I was going off historical reports > > by some person but I have no idea who wrote it or where that person > happened > > to be standing with respect to the general area. All I did was access > the > > time to look at the report. Moon data led me right to the time. That's > one > > reason I ask for a 24 hr error. He/she might have been reporting the > next > > day. So the next question is, was it coincidence that I got so close? > And > > the next question, how many coincidences = a theory? > > regards > > Ken > > Jane > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 17:41:27 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Jane Yeah, but you're forgetting something. What if they wrote the right date? How do I know Jane is really your name? Can you verify it please? I go off newspaper reports. I get them from all over. Articles presumably written the day or the day after, or the next week about the week before. Certainly not the year after. And spurious reports? Man, I've heard that the outback can play tricks with the mind, but your idea now heads the list! Obviously I have no way to verify the reports because I wasn't at every location at the same time at every day in the past, in NZ, Australia and the UK(I can't believe you're asking me this with a straight face). Just because one has to rely on the reports of others, are you trying to tell me that therefore the method is flawed? Even the metservices depend on obs gathered at authorised locations in remote areas. They pay farmers to send them in. But no one questions the accuracy of the gathering process with respect to them. I have read your responses to letters on this forum and you certainly seem to believe what people write because I DON'T see you asking for verification all the time. Don't forget I am claiming that I can pinpoint NOT the amount of rain so much as the potential for rain at that area at that time. I know this is dreadfully hard to admit, but may I respectfully suggest that there IS a remote chance that the lunar method COULD HAVE BEEN CORRECT... On or around the 7th-9th watch out, NSW to QSLD, Wagga Wagga to Townsville. Forget verification, just watch those riverbanks. If they flood it's called lotsarain.. cheers Ken ----- Original Message ----- From: "Jane ONeill" To: Sent: Saturday, August 03, 2002 10:09 AM Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs > Ken, > > So if the person who reported the event (historically) wrote the wrong > date (say they wrote the wrong month or year) on the report so that the > report then was actually spurious, you would still use this information > to create your forecast??? with no way of being able to verify the > acccuracy of the information that you use???? > > > >Bear in mind I was going off historical reports > > by some person but I have no idea who wrote it or where that person > happened > > to be standing with respect to the general area. All I did was access > the > > time to look at the report. Moon data led me right to the time. That's > one > > reason I ask for a 24 hr error. He/she might have been reporting the > next > > day. So the next question is, was it coincidence that I got so close? > And > > the next question, how many coincidences = a theory? > > regards > > Ken > > Jane > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: mbath at mail.ozemail.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sat, 03 Aug 2002 16:55:15 +1000 To: aussie-weather at world.std.com From: Michael Bath Subject: RE: aus-wx: Weather Underground Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com You can upload for free - go to this page and sign up: http://www.wunderground.com/weatherstation/index.asp cheers, Michael At 03:03 PM 3/8/2002 +1000, you wrote: >Yeah, thought so. They shouldn't charge people to upload I reckon but >anyway. > >-----Original Message----- >From: aussie-weather-approval at world.std.com >[mailto:aussie-weather-approval at world.std.com]On Behalf Of Phil Smith >Sent: Friday, 2 August 2002 6:22 PM >To: aussie-weather at world.std.com >Subject: Re: aus-wx: Weather Underground > > >Glen, as far as I can see, the only place where you can sign up tells you >in big red letters before you click on it that to become a member will >cost five bucks per year. Therefore I would expect such a page to come >up. There is plenty of their site which is free for non-members to surf >around in for hours. > >Phil ><>< > >International Christian School E-mail: SmithP at ics.edu.hk >Doctor Disk Limited E-mail: phil at drdisk.com.hk >Web-site: http://www.drdisk.com.hk >Weather: http://www.drdisk.com.hk/cyclones.htm > > > >-----Original Message----- >From: "Glen O'Riley" >To: "Aussie Weather List" >Date: Mon, 22 Jul 2002 15:59:59 +1000 >Subject: aus-wx: Weather Underground > > > I assume that the purpose of the site weather underground is to provide > > information about worldwide weather. Does everyone else pay for the > > priveledge of providing this information. When I went to signup, there > > was a > > money amount showed up on the screen to be payed by credit card before > > the > > process went any further. Is this normal? > > > > ___________________________________ > > > > Glen O'Riley > > goriley at tsn.cc > > www.mypage.tsn.cc/oriley > > > > * Computer Repairs > > * Computer Sales > > * Computer Upgrades > > * Computer Networking > > * Computer Training > > * Web Page Construction > > * TV Antenna Installation > > * Livestock Work > > -------- > > WebMaster For: > > www.ansansw.com.au > > -------- > > Storm Chaser > > Firefighter > > SES Volunteer > > ACREM CB Radio Monitor > > Rail Fan > > _________________________________ > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ================================================================== Michael Bath mailto:mbath at ozemail.com.au McLeans Ridges co-webmaster: http://australiasevereweather.com/ North Coast NSW webmaster: http://lightningphotography.com/ Australia webmaster: http://www.severeweather.asn.au/ ================================================================== +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Paul Rands" To: "Aus Wx" Date: Sat, 03 Aug 2002 16:59:48 +1000 X-Mailer: PMMail 2000 Professional (2.20.2360) For Windows 2000 (5.0.2195;2) Subject: aus-wx: Hail - Penrith Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Guys, Did we have a great hailstorm or what?!!? I am here in Penrith, it was 3:45ish and my cousin, myself and his wife had just finished watching American Pie 2, and we were talking away, I heard this roaring sound and thought it was the builders next door. It went really dark, I got up and look out the window and bits of tree and stuff was flying everywhere the windows were shaking and next thing you know we copped hail that was the size of 20 cent pieces!! Lasted for about 10 minutes. My cousin and I dashed outside to save his ClubSport... No damage luckily... Shame I got no pix. /Paul Rands prands at optusnet.com.au ICQ: 137833127 MSN: Dirk (prands at efter-stormen.com) WWW: http://prands.docspages.com/ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 03 Aug 2002 16:03:57 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Hail in NE Victoria X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com What a beauty! I haven't seen a hail storm like that in so many years now, I had nearly forgotten what hail was! Well done with the photos, Bussy! Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Jane ONeill" To: "Aussie-wx" Date: Sat, 3 Aug 2002 07:46:04 +1000 Subject: aus-wx: Hail in NE Victoria > Morning all, > > Bussy's report on the amazing hailstorm in Rutherglen yesterday - > should > knock the socks off your SDS for a whiile !! > http://www.stormchasers.au.com/02_08_02.htm > > Enjoy!! > > Jane > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Peter Konnecke" To: Subject: Re: aus-wx: Hail - Penrith Date: Sat, 3 Aug 2002 18:12:41 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Just saw it on 7 News ... nice coating of white at the golf course !! Lucky the club sport wasn't under the tree I saw crashed over the car in the driveway. Pete ----- Original Message ----- From: Paul Rands To: Aus Wx Sent: Saturday, August 03, 2002 4:59 PM Subject: aus-wx: Hail - Penrith > Hi Guys, > > Did we have a great hailstorm or what?!!? > > I am here in Penrith, it was 3:45ish and my cousin, myself and his wife had just finished watching American Pie 2, and we were talking away, I heard this roaring sound and thought it was the builders next door. > It went really dark, I got up and look out the window and bits of tree and stuff was flying everywhere the windows were shaking and next thing you know we copped hail that was the size of 20 cent pieces!! > > Lasted for about 10 minutes. My cousin and I dashed outside to save his ClubSport... No damage luckily... Shame I got no pix. > > > > /Paul Rands > prands at optusnet.com.au > > ICQ: 137833127 > MSN: Dirk (prands at efter-stormen.com) > WWW: http://prands.docspages.com/ > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Paul Rands" To: "aussie-weather at world.std.com" Date: Sat, 03 Aug 2002 18:35:45 +1000 X-Mailer: PMMail 2000 Professional (2.20.2360) For Windows 2000 (5.0.2195;2) Subject: Re: aus-wx: Hail - Penrith Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hey all I just got back from my folks place at South penrith, a few trees down including in folks front yard -just missed the ouse. Others werent as lucky with trees on houses and cars >Just saw it on 7 News ... nice coating of white at the golf course !! > >Lucky the club sport wasn't under the tree I saw crashed over the car in the >driveway. > >Pete > >----- Original Message ----- >From: Paul Rands >To: Aus Wx >Sent: Saturday, August 03, 2002 4:59 PM >Subject: aus-wx: Hail - Penrith > > >> Hi Guys, >> >> Did we have a great hailstorm or what?!!? >> >> I am here in Penrith, it was 3:45ish and my cousin, myself and his wife >had just finished watching American Pie 2, and we were talking away, I heard >this roaring sound and thought it was the builders next door. >> It went really dark, I got up and look out the window and bits of tree and >stuff was flying everywhere the windows were shaking and next thing you know >we copped hail that was the size of 20 cent pieces!! >> >> Lasted for about 10 minutes. My cousin and I dashed outside to save his >ClubSport... No damage luckily... Shame I got no pix. >> >> >> >> /Paul Rands >> prands at optusnet.com.au >> >> ICQ: 137833127 >> MSN: Dirk (prands at efter-stormen.com) >> WWW: http://prands.docspages.com/ >> >> >> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com >> with "unsubscribe aussie-weather your_email_address" in the body of your >> message. >> -----------------------jacob at iinet.net.au------------------------------ > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > /Paul Rands prands at optusnet.com.au ICQ: 137833127 MSN: Dirk (prands at efter-stormen.com) WWW: http://prands.docspages.com/ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: Subject: Re: aus-wx: Discrepancy Date: Sat, 3 Aug 2002 19:54:48 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Grin. Our average here is 560mm a year or approximately 22 inches. We'd be flooded with that sort of rainfall.
----- Original Message -----
From: arky dave
Sent: Saturday, August 03, 2002 11:38 AM
Subject: aus-wx: Discrepancy

G'August to All:
          As of the end of July, 2002, KENA radio station(official wx sta. for MENA) has recorded 36 and 1/2 IN(over 927.1mm) rain so far this year. I am a little over a Mile, Northwest of KENA and have recorded a little over 41 and 1/2IN(over 1,054.1mm) of rain this year. Is this a normal discrepancy so far over this year?
           P.S. We missed rain again today as it slid to our Northwest.(This rain was not in yesterday's forecast).
           Have a GREAT Weekend       Regards       David Powell
From: "Bussy" To: Subject: Re: aus-wx: Hail in NE Victoria Date: Sat, 3 Aug 2002 20:00:56 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com A humble "thank you"........ You have no idea how excited I got.... ----- Original Message ----- From: "Phil Smith" To: Sent: Saturday, August 03, 2002 6:03 PM Subject: Re: aus-wx: Hail in NE Victoria > What a beauty! I haven't seen a hail storm like that in so many years > now, I had nearly forgotten what hail was! > Well done with the photos, Bussy! +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: "aussie-weather" Subject: aus-wx: Jane's news Date: Sat, 3 Aug 2002 20:09:11 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Jane has been on a chase and may have some exciting news when she gets back. Not letting any more info out.
Jane, your call.........
Bussy (Rutherglen NE Victoria)
X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sat, 03 Aug 2002 20:24:57 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Jane's news Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 08:09 PM 3/08/2002 +1000, you wrote: >Jane has been on a chase and may have some exciting news when she gets >back. Not letting any more info out. >Jane, your call......... >Bussy (Rutherglen NE Victoria) The cat's out of the bag on IRC. ;-) 73 de Tony, VK3JED http://vk3jed.vk.irlp.net Date: Sat, 03 Aug 2002 18:31:05 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com While we are on Physics, allow me to deviate from topic far enough to describe an experiment I did in front of a class of kids many years ago. I had a brand new, unopened, vacuum-sealed jar of Vegemite. With the class in utter silence I broke the seal and everyone heard a loud hiss and a pop from the metal lid. I then said, "Did everybody hear the vacuum leaking out?" and most of the kids nodded. I then asked them to write about their observations and what they think caused the sounds that they heard. The power of suggestion was evidenced by the fact that most of the class turned in essays about how much noise vacuums make while they are escaping from sealed vessels. Someone even described the pop that was made as the vacuum "exploded" out of the jar. Very few mentioned anything about the sound made by the air rushing in. The point of this story is that most of us believe in exactly what we are taught and never question it again for the rest of our lives. I did not fail any of the kids that wrote about the escaping vacuum, after all, couldn't that be another valid way to describe the phenomenon? So yeah, I did get Honours in Physics, and I know all the "correct" scientific definitions (well, I used to know 'em anyway, probably forgotten a lot by now!), but I am quite happy to hear Ken talking about the "cold falling down" because I understand exactly what he means by it. When I open the door of my upright freezer and see the condensation falling through the air to the floor, I say to my kids, "Hey, look at the cold falling out." They understand okay. So that's my 2c worth. And don't forget to listen for the vacuum coming out next time you open a new jar of Vegemite! Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Ken Ring" To: Date: Sat, 3 Aug 2002 23:41:11 +1200 Subject: aus-wx: Re: > David > It may appear I am begging the question, but the scientific terms are > inadequate, just as the weather models are inadequate that exclude > lunar > factors. The moon theory of the air tide depends on the understanding > that > cold falls from space because of a thinner atmosphere, made so by the > moon. > It is uselss to talk of temperature as if it was a two-way process > because > the very word and therefore the concept is only defined as a function > of a > one-way process. Therein lies the problem and it is a fundamental one, > because physicists cannot see past their own erroneously limited > definition > and having grown up with it feel obliged to defend it at all costs, > despite > logic. > Commonsense does not prevail here. Cold is the opposite of heat, it > should > be the end of story. It is equal in conceptual importance and just goes > the > other way, also should be end of story. It actually DOES, but science > cannot > explain it using the language of thermodynamics. The only possible > conclusion has to be that cold doesn't exist, only hot does. This is > because > they have beaten themselves into a verbal corner and can't get out of > it. > But we know that molecular excitation goes down or up. It only ceases > at > absolute zero, so there is plenty of room to talk of cooling as a > separate > process, much as the depth of a depression in psychiatry is not defined > as a > function of decreasing happiness. > I know what you are saying about Heat being the physical quantity which > describes the energy transfer between two bodies at different > temperatures. > I did physics to uni level. Now I say no, that is what the books say > and it > is too limiting. I cannot see why 'cold' cannot describe a transfer of > heat > energy away from a body in all reasonable commonsense. Perhaps I am in > a > vast minority but would hasten to point out that weather forecasting by > the > moon has a long way to go in order that the concepts be understood. Our > language guides the way we think, and I think the majority have been > misled > by a thousand years of, in this area at least, an inadequate science > both in > its concepts and its vocabulary. > And no one has yet explained the mountain-top thing.. > cheers > Ken > > > > Ken, > > I get rather upset when basic physical concepts are misunderstood or > > misused. Heat is one concept (which others here have pointed out) > that is > > often misused and misunderstood, even in scientific circles. > > [snip] +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 03 Aug 2002 18:32:30 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Report from HK as 16W approaches X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sat, 3 Aug 2002 17:46:29 +0800 Subject: Report from HK as 16W approaches We have seen several brief patches of sun shining through since lunch time. And a few small patches of blue sky where the sun didn't make it also scurried swiftly across. (Yeah, I know it was the clouds doing the scurrying and the blue bits were what was left in between them, but it sounded a good way to say it). But most of the time it has been solid 8/8 high cloud with great massive grey clouds racing across the sky much lower down from North to South. Down here at ground level the wind is from the N, but the speed is only 8 km/h. The clouds appear to be racing much faster than that. Pressure is now down to 997.5 HPa. Other obs at the moment are 29.0C, 78%, HIndex 34.3C. AT 1700 HKT (0900Z) 16W was 280 km southeast of here and heading northwest at 12 km/h. There's not been any rain since lunchtime, but the Thunderstorm Warning was hoisted at 1645 with not the slightest sign of a thunderstorm anywhere around. (My kids won't be happy: they went to the swimming pool at 1630 and would have been kicked out after only a few minutes in the water. They must have gone someplace else, because they haven't turned up back here yet at 1744.) Whoops, I spoke to soon. As I typed there was a bright flash, a great crackle of thunder and the rain started streaming down at 1746. More later. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 03 Aug 2002 18:35:33 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Pressure dropping as 16W approaches X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com This one was from earlier today: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sat, 3 Aug 2002 13:14:13 +0800 Subject: Pressure dropping as 16W approaches The rain has eased off but we are still under the outer cloudbands so it is still a dull day here. No wind worth mentioning. Pressure is dropping significantly as you can see at http://www.drdisk.com.hk/images/shapre020803.png which I saved a couple of minutes ago. Warnings from the HKO are the same as my last post. Obs here at present are: 30.7C, 71%, HIndex 37.1C, 999.0 HPa, Wind from N at 14.0 km/h (on 10-min avge), 8/8 cloud. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 03 Aug 2002 18:36:39 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Typhoon Signal One hoisted at HK for 16W X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com And this was my first report this morning: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sat, 3 Aug 2002 10:47:57 +0800 Subject: Typhoon Signal One hoisted at HK for 16W Since I awoke this morning it has been very dull outside with a dense overcast. Rain has been fairly constant for the past few hours but there have been a couple of brief breaks. There has been no wind to speak of. All agencies are now forecasting TD16W to pass well to our east so I am expecting only outer rainbands here. Here is the latest warning from the Observatory: ====== Bulletin issued at 10:34 HKT 03/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 was issued at 0950 a.m. This means that a Tropical Cyclone now centred within about 800 kilometres of Hong Kong may affect us. At 10 a.m. the centre of Tropical Depression in the northeastern part of the South China sea was estimated to be about 390 kilometres east-southeast of Hong Kong (near 20.8 degrees north 117.6 degrees east) and is forecast to move north-northwest at about 8 kilometres per hour towards the eastern part of Guangdong. As the tropical depression is still some distance from Hong Kong. The threat of strong winds locally is not high today. The chance of issuing the Strong Wind signal No.3 is rather low. The outer rainbands of the tropical depression is beginning to affect Hong Kong and there will be scattered showers today. (Precautionary Announcements with No. 1 Signal) (1) Some precautions against damage should be taken now, gutters and drains should be cleared of obstructions. Hinges, bolts, locks and shutters of windows and doors should be checked. (2) Listen to your radio or watch your TV for further weather information. (3) If you are planning to visit Macau, any of the off-shore islands or remote parts of Hong Kong, you are reminded that changes in weather may affect your plans. (4) Since the sea state may be very rough, you are advised to stay away from the shoreline and not to engage in water sports. ============ Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Date: Sat, 3 Aug 2002 21:38:39 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken wrote: > Jane > Yeah, but you're forgetting something. What if they wrote the right date? > How do I know Jane is really your name? Can you verify it please? I go off > newspaper reports. I get them from all over. Articles presumably written the > day or the day after, or the next week about the week before. Certainly not > the year after. > And spurious reports? Man, I've heard that the outback can play tricks with > the mind, but your idea now heads the list! Obviously I have no way to > verify the reports because I wasn't at every location at the same time at > every day in the past, in NZ, Australia and the UK(I can't believe you're > asking me this with a straight face). Duncan wrote a different date in his email to you than the date you were talking about..... were you both talking about the same days? "> G'day Ken, > You mentioned at the start of the week that Alice Springs should get rain on > the 31st July, 1st & 2nd August, and have mentioned in other emails of > allowing for a 24 hour error rate each side of dates predicted. I have been > following your formula of lunar forecasts with interest - there are many > reasons for and against your methods - and this forecast of yours would be > an excellent and tough test, as we haven't had any rain since 23rd May > (3mm), and none before that since February. In fact, we've had only about 2 > days since May (from memory) where there has been some cloud cover. And the > usual weather patterns prevailed this week - the days actually became warmer > over your prediction period - today (2nd July) it was Fine and 26C, > yesterday it was Fine and 27C. -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: aus-wx: Re: Date: Sat, 3 Aug 2002 23:41:11 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com David It may appear I am begging the question, but the scientific terms are inadequate, just as the weather models are inadequate that exclude lunar factors. The moon theory of the air tide depends on the understanding that cold falls from space because of a thinner atmosphere, made so by the moon. It is uselss to talk of temperature as if it was a two-way process because the very word and therefore the concept is only defined as a function of a one-way process. Therein lies the problem and it is a fundamental one, because physicists cannot see past their own erroneously limited definition and having grown up with it feel obliged to defend it at all costs, despite logic. Commonsense does not prevail here. Cold is the opposite of heat, it should be the end of story. It is equal in conceptual importance and just goes the other way, also should be end of story. It actually DOES, but science cannot explain it using the language of thermodynamics. The only possible conclusion has to be that cold doesn't exist, only hot does. This is because they have beaten themselves into a verbal corner and can't get out of it. But we know that molecular excitation goes down or up. It only ceases at absolute zero, so there is plenty of room to talk of cooling as a separate process, much as the depth of a depression in psychiatry is not defined as a function of decreasing happiness. I know what you are saying about Heat being the physical quantity which describes the energy transfer between two bodies at different temperatures. I did physics to uni level. Now I say no, that is what the books say and it is too limiting. I cannot see why 'cold' cannot describe a transfer of heat energy away from a body in all reasonable commonsense. Perhaps I am in a vast minority but would hasten to point out that weather forecasting by the moon has a long way to go in order that the concepts be understood. Our language guides the way we think, and I think the majority have been misled by a thousand years of, in this area at least, an inadequate science both in its concepts and its vocabulary. And no one has yet explained the mountain-top thing.. cheers Ken > Ken, > I get rather upset when basic physical concepts are misunderstood or > misused. Heat is one concept (which others here have pointed out) that is > often misused and misunderstood, even in scientific circles. > > 'Heating' occurs when heat is transferred to a body. 'Cooling' occurs when > heat is transferred away from a body. Of course this definition allows > cooling. Heat can be positive, negative or zero. It is measured as a > transfer from one body or state to another. > > You stated > "We have something called a freezing point, we have ice, we know about > thawing. If there was no concept > of cold we wouldn't be able to measure those." > These rely on the temperature of the substance in question which we can > readily measure with a thermometer. Not the heat or a concept of 'cold'. If > I remove sufficient heat from a body of water, i.e. cool it, I will end up > with ice. The body of water will be at 273.15 K or less (below 0 C). The > freezing point of iron is 1535 C (1810 K) - would one consider that 'cold'? > Or the freezing point of helium - -272 C, ~1 K? > > I would suggest looking further afield than "Ask Jeeves" for a better > understanding of true physical concepts though. > > http://hyperphysics.phy-astr.gsu.edu/hbase/heacon.html > http://www.unidata.ucar.edu/staff/blynds/tmp.html > > A few notes about verbs (since some others consider that to be important) > 'Hot' is the opposite of 'cold' ("Coffee is hot, ice cream is cold") They > describe a relative temperature difference. > 'To heat' (or perhaps 'to warm') is the opposite of 'to cool' > > I apologise if I sound aggressive, but I feel that I should stick up for > proper use of scientific terms. As I said before, "Heat" is misused too > often. Heat is the physical quantity which describes the energy transfer > between two bodies at different temperatures. > > Ken, You are more than welcome to use the term 'cold' to describe a > transfer of heat energy away from a body (when the final temperature of the > body is less than the initial temperature of the body), but I fear you > would be in a vast minority and you would only succeed in confusing the > majority. > > Also, the Eskimo probably thinks 0C is quite warm! > > Craig > > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Saturday, 3 August 2002 00:21 > To: aussie-weather at world.std.com > Subject: aus-wx: Re: > > > > > As stated earlier, *heat* is the energy which flows between a system and > > it's environment due to a temperature difference between the two. In > > mathematical terms... > > Heat (Q) = C (T(final) - T(initial)) > I agree, but that's because the word "temperature" really refers > etymologically to heating, and is therefore an inadequate term because > falling temperature would in that sense be a contradiction. We need an > unbiased word that can describe both heat rise and cold fall. > > > *Heat* is a physical quantity that is easily measured. There is no > > equivalent for the concept of 'cold'. > I would say that cold is also easily measured. We have something called a > freezing point, we have ice, we know about thawing. If there was no concept > of cold we wouldn't be able to measure those. > > > The *temperature* of a body is a measure of the *internal energy* of that > > body. A change in temperature can only be brought about if a body either > > transfers heat, does work or has work done on it. > I agree. And if a body transfers heat we call it cooling. You have just > allowed that a change of temperature may be cooling OR heating. So you have > just allowed for a concept for cold. > > > Heat can be positive negative or zero. Temperature (and hence internal > > energy) can only be positive or zero (and even that is debatable). The > > concept of internal energy is probably more applicable to Ken's argument > > rather than heat. > > The concepts of heat, temperature and internal energy are intertwined - > and > > easily confused! That is all that has happened here. > I totally agree! But I think to say cold doesn't exist is a bit daft. I > wonder what an eskimo would say to that suggestion. > cheers > Ken > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > Sent: Thursday, 1 August 2002 21:56 > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: Heat/Temperature > > > > > > Hi Kevin and all > > Am I the only Deluded One? Seems like I am! But I want to get to the > bottom > > of this! So purely for my OWN satisfaction I did a search of physics > sites. > > I found some interesting stuff, which indicates to me that in talking > about > > heat and cold we could be all having a word quibble. Maybe the > disagreement > > is just a loose definition. The trouble is, I did the Laws of > > Thermodynamics > > too at school but was never fully happy with them. So I went on Ask > Jeeves > > and asked about heating and cooling. Here's what I got. > > > > 1. "When examining systems, scientists measure a number called the > > TEMPERATURE GRADIENT. It's the change in temperature divided by the > > distance. The units are degrees per centimeter. If the temperature is > > dropping over a specific distance, the gradient is a negative value. If > the > > temperature goes up... Positive value. ." > > (Sounds to me from this statement that the writer thinks heating and > > cooling > > have equal mathematical importance here..) > > > > 2. "Warm air rises and cold air replaces it. The heat has moved.." > > (But then hasn't the cold also moved? Otherwise the heat couldn't have > > moved. And I always thought 'replaces' was a verb. Therefore, by the > rules > > of English the cold did move too. No?). > > > > 3. From the Dictionary of Etymology..the word "cold" comes from "gel" > > meaning to form a ball and to freeze. Derivations are many, amongst them > > chill, cloud, glacier, glue and globe. I think a definite reference to > > increase in viscosity is therefore implied, and so a definite movement > > between physical states(There is no reference to cold being defined as > the > > opposite of heat). On the other hand, the word "heat" comes from kai > which > > just means heat and hot. 'Transfer of thermal energy' doesn't mean > > anything. > > If you look up 'thermal' you get 'gwher-' which just means..to heat! So > not > > much help, just tautology. But look up "temperature" and it says 'the > > degree > > of hotness or coldness of a body or environment. A specific degree or > > hotness or coldness as indicated on or referred to a standard scale.." > > So I have to say in my mind cold seems to still be its own man! > > cheers > > Ken > > > > > > ----- Original Message ----- > > From: "Kevin Phyland" > > To: > > Sent: Thursday, August 01, 2002 7:29 PM > > Subject: aus-wx: Heat/Temperature > > > > > > > Hi every1, > > > > > > Unless all the laws of thermodynamics have been repealed... > > > > > > There is no such thing as negative heat (cold is absence of thermal > > energy > > > as has already been noted) > > > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > > another > > > > > > Temperature is a human devised variable which is proportional to the > > AVERAGE > > > kinetic energy of molecules in a substance (which explains why you can > > have > > > gaseous water (vapour) at room temperature) > > > > > > Negative pressure would imply that molecules are causing negative > > momentum > > > changes on a surface. > > > > > > Just my thoughts. > > > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > > knowledgeable people to debate... > > > > > > Kevin from Wycheproof. > > > > > > > > > > > > > > > _________________________________________________________________ > > > Join the world^Òs largest e-mail service with MSN Hotmail. > > > http://www.hotmail.com > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: "Aussie-wx" Subject: aus-wx: Euroa, Victoria Date: Sat, 3 Aug 2002 21:51:27 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Evening all, Images taken between 1604 & 1618 just to the east of Euroa in northern Victoria just off the Freeway, and it was still there for another 3 or 4 minutes, but was almost hidden behind the rain shaft. Video snaps should be up tomorrow and show all sorts of other interesting features, like rings moving up the column, snake-like writhing & the internal structure, none of which I managed to capture on these stills. Storm became lightning active but not until ****after**** touchdown...anyone know why, or is this called a coincidence? http://www.stormchasers.au.com/3_08_02.htm Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "David Carroll" To: "Aussie Weather" Subject: aus-wx: Hail Storm - Bathurst Date: Sat, 3 Aug 2002 22:57:36 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
HI All.
 
At around 4.10pm this afternoon a massive hail storm hit the Bathurst area with force. I had looked at sky only 20 min earlier and thought we were going to cop a good storm. I was at friends place at the time, was amazed how quick the ground and roads turned white with hail. The hailstones were not that big, just alot of them. Winds were very high also. The traffic on the main highway traffic into Bathurst from Orange all slowed to a crawl. Im surprised there were not any accidents reported. 
 
I called the BOM Severe Wx section to advise what happened. The hail took many hours to melt, certainly a winter storm. It is very cold outside now, would possibly be snowing around the Oberon area tonight.
 
Dave
Bathurst
From: "Bussy" To: Subject: Re: aus-wx: Re: Date: Sat, 3 Aug 2002 23:20:22 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hear, hear, Phil. My feelings exactly. There seems to be some arguing going on that is best explained by your post. I'm here to read everyone's views. Maybe my views on watching nature's "signs" are considered out of whack, but it's what I've learned over the years and like to pass them on. We all have different ideas and maybe should watch and listen to some other views to get a different light on things. There's my 2.2 cents worth (2 cents plus GST) ----- Original Message ----- From: "Phil Smith" To: Sent: Saturday, August 03, 2002 8:31 PM Subject: Re: aus-wx: Re: > While we are on Physics, allow me to deviate from topic far enough to > describe an experiment I did in front of a class of kids many years ago. > I had a brand new, unopened, vacuum-sealed jar of Vegemite. > With the class in utter silence I broke the seal and everyone heard a > loud hiss and a pop from the metal lid. > I then said, "Did everybody hear the vacuum leaking out?" and most of > the kids nodded. I then asked them to write about their observations and > what they think caused the sounds that they heard. > The power of suggestion was evidenced by the fact that most of the class > turned in essays about how much noise vacuums make while they are > escaping from sealed vessels. Someone even described the pop that was > made as the vacuum "exploded" out of the jar. Very few mentioned > anything about the sound made by the air rushing in. > The point of this story is that most of us believe in exactly what we are > taught and never question it again for the rest of our lives. > I did not fail any of the kids that wrote about the escaping vacuum, > after all, couldn't that be another valid way to describe the phenomenon? > So yeah, I did get Honours in Physics, and I know all the "correct" > scientific definitions (well, I used to know 'em anyway, probably > forgotten a lot by now!), but I am quite happy to hear Ken talking about > the "cold falling down" because I understand exactly what he means by it. > When I open the door of my upright freezer and see the condensation > falling through the air to the floor, I say to my kids, "Hey, look at the > cold falling out." They understand okay. > So that's my 2c worth. > And don't forget to listen for the vacuum coming out next time you open > a new jar of Vegemite! > > Phil > <>< > > International Christian School E-mail: SmithP at ics.edu.hk > Doctor Disk Limited E-mail: phil at drdisk.com.hk > Web-site: http://www.drdisk.com.hk > Weather: http://www.drdisk.com.hk/cyclones.htm > > > > -----Original Message----- > From: "Ken Ring" > To: > Date: Sat, 3 Aug 2002 23:41:11 +1200 > Subject: aus-wx: Re: > > > David > > It may appear I am begging the question, but the scientific terms are > > inadequate, just as the weather models are inadequate that exclude > > lunar > > factors. The moon theory of the air tide depends on the understanding > > that > > cold falls from space because of a thinner atmosphere, made so by the > > moon. > > It is uselss to talk of temperature as if it was a two-way process > > because > > the very word and therefore the concept is only defined as a function > > of a > > one-way process. Therein lies the problem and it is a fundamental one, > > because physicists cannot see past their own erroneously limited > > definition > > and having grown up with it feel obliged to defend it at all costs, > > despite > > logic. > > Commonsense does not prevail here. Cold is the opposite of heat, it > > should > > be the end of story. It is equal in conceptual importance and just goes > > the > > other way, also should be end of story. It actually DOES, but science > > cannot > > explain it using the language of thermodynamics. The only possible > > conclusion has to be that cold doesn't exist, only hot does. This is > > because > > they have beaten themselves into a verbal corner and can't get out of > > it. > > But we know that molecular excitation goes down or up. It only ceases > > at > > absolute zero, so there is plenty of room to talk of cooling as a > > separate > > process, much as the depth of a depression in psychiatry is not defined > > as a > > function of decreasing happiness. > > I know what you are saying about Heat being the physical quantity which > > describes the energy transfer between two bodies at different > > temperatures. > > I did physics to uni level. Now I say no, that is what the books say > > and it > > is too limiting. I cannot see why 'cold' cannot describe a transfer of > > heat > > energy away from a body in all reasonable commonsense. Perhaps I am in > > a > > vast minority but would hasten to point out that weather forecasting by > > the > > moon has a long way to go in order that the concepts be understood. Our > > language guides the way we think, and I think the majority have been > > misled > > by a thousand years of, in this area at least, an inadequate science > > both in > > its concepts and its vocabulary. > > And no one has yet explained the mountain-top thing.. > > cheers > > Ken > > > > > > > Ken, > > > I get rather upset when basic physical concepts are misunderstood or > > > misused. Heat is one concept (which others here have pointed out) > > that is > > > often misused and misunderstood, even in scientific circles. > > > > [snip] > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sat, 3 Aug 2002 23:26:15 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Excellent stuff!!! I'm beginning to think the NE is the breeding ground for this stuff and me of all people has never caught any of this :-( ----- Original Message ----- From: "Jane ONeill" To: "Aussie-wx" Sent: Saturday, August 03, 2002 9:51 PM Subject: aus-wx: Euroa, Victoria > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or 4 > minutes, but was almost hidden behind the rain shaft. Video snaps should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 03 Aug 2002 23:48:31 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Latest obs from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sat, 3 Aug 2002 23:46:44 +0800 Subject: Latest obs from HK Just after completing the last e-mail, it suddenly became so dark that all the street lights came on. Then visibility dropped to less than 200 metres because of the driving rain. The wind here was strong enough to cause the whole building to shudder, but it only lasted at that strength for about a minute or so. The highest wind recorded (10-minute avge.) for Shatin was 21 km/h. There is no provision for recording gusts. After that one wild squall it became pretty quiet again with just alternating rain and no rain as the rainbands came and went. Other obs at 23:20 were 27.8C, 81%, 998.2 HPa, wind from N at 9.0 km/h It's all pretty quiet now so I'm going to bed. More tomorrow. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sun, 04 Aug 2002 06:29:27 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa, Victoria X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Well done, Jane. Looking forward to those video captures and report as well. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Jane ONeill" To: "Aussie-wx" Date: Sat, 3 Aug 2002 21:51:27 +1000 Subject: aus-wx: Euroa, Victoria > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or > 4 > minutes, but was almost hidden behind the rain shaft. Video snaps > should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Peter Matters" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 09:15:43 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Excellent stuff Jane! And right on my doorstep!!!!!!! I could see the cell from Monegeeta (family bday party). The sunlit anvil looked quite impressive through the foreground Alrostratus. The buildup was pushing the cap from around lunchtime with TCU and Congestus everywhere. Peter ----- Original Message ----- From: "Jane ONeill" To: "Aussie-wx" Sent: Saturday, August 03, 2002 9:51 PM Subject: aus-wx: Euroa, Victoria > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or 4 > minutes, but was almost hidden behind the rain shaft. Video snaps should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sun, 04 Aug 2002 07:25:14 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Morning report from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sun, 4 Aug 2002 07:24:00 +0800 Subject: Morning report from HK Around midnight I looked at the pages of all the agencies and discovered that they were mostly predicting a direct hit on HK by TD 16W. I therefore commenced a page at http://www.drdisk.com.hk/kammuri.htm to write up details on this storm. At the moment, about all that is in it are the captures I made at 06:30 local time this morning of the graphs from the HKO local AWS here. During the night there was not sufficient wind or rain to awaken me. This morning I am looking out the window at a cloud-filled sky with the clouds moving rapidly from North to South. The trees on the hillside are swaying, but not wildly. There is no rain at the moment. Obs at 07:00 are pasted below (if your e-mail views as HTML they should format into a table, if not they may appear as a mess):
Date/Time: 4/8/2002 07:00
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 27.2  82 27.5/26.2 ---/-----  994.6
King's Park    27.1  77 ----/---- N  / 19.4  994.2
Wong Chuk Hang 27.6  75 27.6/26.1 VRB/ 15.0 ------
Ta Kwu Ling    26.8  91 27.3/26.4 ---/ 19.0  995.0
Lau Fau Shan   27.2  83 27.3/26.7 N  / 27.0  995.0
Tai Po         28.7  70 29.1/28.6 ---/-----  995.0    32.1
Sha Tin        27.8  78 28.5/27.4 N  / 17.0  994.6
Tuen Mun       27.3  83 27.3/26.7 N  /  6.0 ------
Tseung Kwan O  26.3  86 26.3/25.4 N  / 12.0 ------
Sai Kung       26.5  85 27.4/26.2 N  / 25.0 ------
Cheung Chau    26.0  84 26.0/25.4 N  / 40.0  994.2
Chek Lap Kok   27.8  79 28.1/27.3 N  / 23.0  995.2
Tsing Yi       27.3  74 27.4/27.0 N  / 29.0 ------
Shek Kong      26.7  93 26.7/26.2 ---/-----  995.0
I live in Sha Tin where the wind is a steady 17.0 km/h from the North and the Temp is 27.8C and the RH 78%. The pressure has fallen to 994.6 HPa Here is this morning's warning from the HKO: ======== Bulletin issued at 06:57 HKT 04/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 has been issued. This means that a Tropical Cyclone now centred within about 800 kilometres of Hong Kong may affect us. At 7 a.m., Tropical Storm Kammuri in the northern part of the South China Sea was estimated to be about 190 kilometres south-southeast of Hong Kong (near 20.7 degrees north 114.7 degrees east). It is forecast to move northwest at about 8 kilometres per hour towards the coast of Guangdong. During the past few hours, Tropical Storm Kammuri stopped moving west and showed signs of changing its direction of movement. With the approach of Kammuri, winds inside the harbour will strengthen and the Observatory may have to consider issuing the Strong Wind Signal No.3 later today. (Precautionary Announcements with No. 1 Signal) (1) Some precautions against damage should be taken now, gutters and drains should be cleared of obstructions. Hinges, bolts, locks and shutters of windows and doors should be checked. (2) If you are planning to visit Macau, any of the off-shore islands or remote parts of Hong Kong, you are reminded that changes in weather may affect your plans. (3) Since sea state may be very rough, you are advised to stay away from the shoreline and not to engage in water sports. (4) Owners of small craft should ensure that their moorings are in good conditions and adequate, and take any precautions they consider necessary. (5) Listen to your radio or watch your TV for further weather information. ======== It's now time for me to get ready to go to church. More later. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: "aussie-weather" Subject: aus-wx: Fridays hail storm Date: Sun, 4 Aug 2002 09:56:08 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Link to the Border Mail (Albury/Wodonga newspaper) report on the hail storm with some good pics.
 
Bussy (Rutherglen NE Victoria)
From: "Craig Arthur" To: Subject: Re: aus-wx: Re: Date: Sun, 4 Aug 2002 10:08:37 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken, Apologies for the confusion but David is not writing the email you responded to. It is my fault for using an email addy which is not on the list and thus David has to manually forward to the list (thank you for doing so David). I think we will have to agree to disagree on this topic. Having completed a major in Physics, I have learnt the information I have passed on to the list in the hope that others may choose to add it to their knowledge. It is up to the reader to decide which way they think. As for the mountain tops - how about more weight of air at lower levels, hence compression of air which leads to warming of the lower levels, then the higher peaks are cooler than the surface. Craig ----- Original Message ----- From: "Ken Ring" To: Sent: Saturday, August 03, 2002 9:41 PM Subject: aus-wx: Re: David It may appear I am begging the question, but the scientific terms are inadequate, just as the weather models are inadequate that exclude lunar factors. The moon theory of the air tide depends on the understanding that cold falls from space because of a thinner atmosphere, made so by the moon. It is uselss to talk of temperature as if it was a two-way process because the very word and therefore the concept is only defined as a function of a one-way process. Therein lies the problem and it is a fundamental one, because physicists cannot see past their own erroneously limited definition and having grown up with it feel obliged to defend it at all costs, despite logic. Commonsense does not prevail here. Cold is the opposite of heat, it should be the end of story. It is equal in conceptual importance and just goes the other way, also should be end of story. It actually DOES, but science cannot explain it using the language of thermodynamics. The only possible conclusion has to be that cold doesn't exist, only hot does. This is because they have beaten themselves into a verbal corner and can't get out of it. But we know that molecular excitation goes down or up. It only ceases at absolute zero, so there is plenty of room to talk of cooling as a separate process, much as the depth of a depression in psychiatry is not defined as a function of decreasing happiness. I know what you are saying about Heat being the physical quantity which describes the energy transfer between two bodies at different temperatures. I did physics to uni level. Now I say no, that is what the books say and it is too limiting. I cannot see why 'cold' cannot describe a transfer of heat energy away from a body in all reasonable commonsense. Perhaps I am in a vast minority but would hasten to point out that weather forecasting by the moon has a long way to go in order that the concepts be understood. Our language guides the way we think, and I think the majority have been misled by a thousand years of, in this area at least, an inadequate science both in its concepts and its vocabulary. And no one has yet explained the mountain-top thing.. cheers Ken > Ken, > I get rather upset when basic physical concepts are misunderstood or > misused. Heat is one concept (which others here have pointed out) that is > often misused and misunderstood, even in scientific circles. > > 'Heating' occurs when heat is transferred to a body. 'Cooling' occurs when > heat is transferred away from a body. Of course this definition allows > cooling. Heat can be positive, negative or zero. It is measured as a > transfer from one body or state to another. > > You stated > "We have something called a freezing point, we have ice, we know about > thawing. If there was no concept > of cold we wouldn't be able to measure those." > These rely on the temperature of the substance in question which we can > readily measure with a thermometer. Not the heat or a concept of 'cold'. If > I remove sufficient heat from a body of water, i.e. cool it, I will end up > with ice. The body of water will be at 273.15 K or less (below 0 C). The > freezing point of iron is 1535 C (1810 K) - would one consider that 'cold'? > Or the freezing point of helium - -272 C, ~1 K? > > I would suggest looking further afield than "Ask Jeeves" for a better > understanding of true physical concepts though. > > http://hyperphysics.phy-astr.gsu.edu/hbase/heacon.html > http://www.unidata.ucar.edu/staff/blynds/tmp.html > > A few notes about verbs (since some others consider that to be important) > 'Hot' is the opposite of 'cold' ("Coffee is hot, ice cream is cold") They > describe a relative temperature difference. > 'To heat' (or perhaps 'to warm') is the opposite of 'to cool' > > I apologise if I sound aggressive, but I feel that I should stick up for > proper use of scientific terms. As I said before, "Heat" is misused too > often. Heat is the physical quantity which describes the energy transfer > between two bodies at different temperatures. > > Ken, You are more than welcome to use the term 'cold' to describe a > transfer of heat energy away from a body (when the final temperature of the > body is less than the initial temperature of the body), but I fear you > would be in a vast minority and you would only succeed in confusing the > majority. > > Also, the Eskimo probably thinks 0C is quite warm! > > Craig > > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Saturday, 3 August 2002 00:21 > To: aussie-weather at world.std.com > Subject: aus-wx: Re: > > > > > As stated earlier, *heat* is the energy which flows between a system and > > it's environment due to a temperature difference between the two. In > > mathematical terms... > > Heat (Q) = C (T(final) - T(initial)) > I agree, but that's because the word "temperature" really refers > etymologically to heating, and is therefore an inadequate term because > falling temperature would in that sense be a contradiction. We need an > unbiased word that can describe both heat rise and cold fall. > > > *Heat* is a physical quantity that is easily measured. There is no > > equivalent for the concept of 'cold'. > I would say that cold is also easily measured. We have something called a > freezing point, we have ice, we know about thawing. If there was no concept > of cold we wouldn't be able to measure those. > > > The *temperature* of a body is a measure of the *internal energy* of that > > body. A change in temperature can only be brought about if a body either > > transfers heat, does work or has work done on it. > I agree. And if a body transfers heat we call it cooling. You have just > allowed that a change of temperature may be cooling OR heating. So you have > just allowed for a concept for cold. > > > Heat can be positive negative or zero. Temperature (and hence internal > > energy) can only be positive or zero (and even that is debatable). The > > concept of internal energy is probably more applicable to Ken's argument > > rather than heat. > > The concepts of heat, temperature and internal energy are intertwined - > and > > easily confused! That is all that has happened here. > I totally agree! But I think to say cold doesn't exist is a bit daft. I > wonder what an eskimo would say to that suggestion. > cheers > Ken > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > Sent: Thursday, 1 August 2002 21:56 > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: Heat/Temperature > > > > > > Hi Kevin and all > > Am I the only Deluded One? Seems like I am! But I want to get to the > bottom > > of this! So purely for my OWN satisfaction I did a search of physics > sites. > > I found some interesting stuff, which indicates to me that in talking > about > > heat and cold we could be all having a word quibble. Maybe the > disagreement > > is just a loose definition. The trouble is, I did the Laws of > > Thermodynamics > > too at school but was never fully happy with them. So I went on Ask > Jeeves > > and asked about heating and cooling. Here's what I got. > > > > 1. "When examining systems, scientists measure a number called the > > TEMPERATURE GRADIENT. It's the change in temperature divided by the > > distance. The units are degrees per centimeter. If the temperature is > > dropping over a specific distance, the gradient is a negative value. If > the > > temperature goes up... Positive value. ." > > (Sounds to me from this statement that the writer thinks heating and > > cooling > > have equal mathematical importance here..) > > > > 2. "Warm air rises and cold air replaces it. The heat has moved.." > > (But then hasn't the cold also moved? Otherwise the heat couldn't have > > moved. And I always thought 'replaces' was a verb. Therefore, by the > rules > > of English the cold did move too. No?). > > > > 3. From the Dictionary of Etymology..the word "cold" comes from "gel" > > meaning to form a ball and to freeze. Derivations are many, amongst them > > chill, cloud, glacier, glue and globe. I think a definite reference to > > increase in viscosity is therefore implied, and so a definite movement > > between physical states(There is no reference to cold being defined as > the > > opposite of heat). On the other hand, the word "heat" comes from kai > which > > just means heat and hot. 'Transfer of thermal energy' doesn't mean > > anything. > > If you look up 'thermal' you get 'gwher-' which just means..to heat! So > not > > much help, just tautology. But look up "temperature" and it says 'the > > degree > > of hotness or coldness of a body or environment. A specific degree or > > hotness or coldness as indicated on or referred to a standard scale.." > > So I have to say in my mind cold seems to still be its own man! > > cheers > > Ken > > > > > > ----- Original Message ----- > > From: "Kevin Phyland" > > To: > > Sent: Thursday, August 01, 2002 7:29 PM > > Subject: aus-wx: Heat/Temperature > > > > > > > Hi every1, > > > > > > Unless all the laws of thermodynamics have been repealed... > > > > > > There is no such thing as negative heat (cold is absence of thermal > > energy > > > as has already been noted) > > > > > > Heat is a VERB. It is the TRANSFER of thermal energy from one object to > > > another > > > > > > Temperature is a human devised variable which is proportional to the > > AVERAGE > > > kinetic energy of molecules in a substance (which explains why you can > > have > > > gaseous water (vapour) at room temperature) > > > > > > Negative pressure would imply that molecules are causing negative > > momentum > > > changes on a surface. > > > > > > Just my thoughts. > > > > > > The obscure physics involving lunar wx forecasting I'll leave to more > > > knowledgeable people to debate... > > > > > > Kevin from Wycheproof. > > > > > > > > > > > > > > > _________________________________________________________________ > > > Join the world^Òs largest e-mail service with MSN Hotmail. > > > http://www.hotmail.com > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "richard modistach" To: "weather mailing list" Subject: Fw: aus-wx: Fridays hail storm Date: Sun, 4 Aug 2002 10:01:33 +0930 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
the story's ok exept the photos of melrose drive and dean st are the same.
 
regards
richard modistach
 
 
----- Original Message -----
From: Bussy
Sent: Sunday, August 04, 2002 9:26 AM
Subject: aus-wx: Fridays hail storm

Link to the Border Mail (Albury/Wodonga newspaper) report on the hail storm with some good pics.
 
Bussy (Rutherglen NE Victoria)
From: "Clyve Herbert" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 10:46:50 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 04 Aug 2002 00:48:43.0662 (UTC) FILETIME=[AED82AE0:01C23B50] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Jane. What a fantastic series of photos showing your tornado, congratulations, I think you have now bagged two! tornadoes in Victoria a very worthy effort, three cheers for Jane, Hip Hip...................... regards Clyve H. ----- Original Message ----- From: Jane ONeill To: Aussie-wx Sent: Saturday, August 03, 2002 9:51 PM Subject: aus-wx: Euroa, Victoria > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or 4 > minutes, but was almost hidden behind the rain shaft. Video snaps should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Cc: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 10:59:53 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Anthony Cornelius wrote elsewhere: "I think this is a fantastic example why your eyes should be on the sky all the time! Something like this can so easily be missed. I also wonder how many other tornadoes may have occurred yesterday in Victoria and southern NSW (although the main line of storms was a squall line I believe)." Anthony and all, I've also got a pan of 2 storms to the west just a bit earlier than the Euroa event with one seeming to try to funnel, but if it succeeded I didn't see it, and I also have shots of a convergence line passing through Melbourne near 2pm with suspicious lowerings over Vermont South (which I'll add later) - so I agree Anthony - I reckon there might have been a few more in the area yesterday that weren't spotted. While rushing back to the car to get something yesterday I was almost run over by 6 people riding their horses into Euroa - they could clearly see what I was videoing and getting excited about, but they weren't in the least bit interested, which begs the question, how may tornadoes & funnels are seen and people say "oh yeah..." and that's the end of it????? Fortunately there are at least 3 eye witnesses of the Euroa tornado that I have to ring today. and if you'd like to have another look at the page below - I've put up 30 video captures this morning - I'm still linking the full sized images but the thumbnails are there. http://www.stormchasers.au.com/3_08_02.htm Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- ----- Original Message ----- From: "Peter Matters" To: Sent: Sunday, August 04, 2002 9:15 AM Subject: Re: aus-wx: Euroa, Victoria > Excellent stuff Jane! And right on my doorstep!!!!!!! > I could see the cell from Monegeeta (family bday party). The sunlit anvil > looked quite impressive through the foreground Alrostratus. The buildup was > pushing the cap from around lunchtime with TCU and Congestus everywhere. > Peter > ----- Original Message ----- > From: "Jane ONeill" > To: "Aussie-wx" > Sent: Saturday, August 03, 2002 9:51 PM > Subject: aus-wx: Euroa, Victoria > > > > Evening all, > > > > Images taken between 1604 & 1618 just to the east of Euroa in northern > > Victoria just off the Freeway, and it was still there for another 3 or 4 > > minutes, but was almost hidden behind the rain shaft. Video snaps should > > be up tomorrow and show all sorts of other interesting features, like > > rings moving up the column, snake-like writhing & the internal > > structure, none of which I managed to capture on these stills. Storm > > became lightning active but not until ****after**** touchdown...anyone > > know why, or is this called a coincidence? > > > > http://www.stormchasers.au.com/3_08_02.htm > > > > Jane > > > > -------------------------------- > > Jane ONeill - Melbourne > > cadence at stormchasers.au.com > > > > Melbourne Storm Chasers > > http://www.stormchasers.au.com > > > > ASWA - Victoria > > http://www.severeweather.asn.au > > -------------------------------- > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > -----------------------jacob at iinet.net.au----------------------------- - > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au---------------------------- -- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sun, 04 Aug 2002 12:50:00 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Euroa, Victoria Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 10:59 AM 4/08/2002 +1000, you wrote: >and if you'd like to have another look at the page below - I've put up >30 video captures this morning - I'm still linking the full sized images >but the thumbnails are there. >http://www.stormchasers.au.com/3_08_02.htm Where? I just looked, and only last night's pics are there, no thumbnails. :( 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 12:58:13 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com More images from yesterday showing just how unstable conditions were, and not just over Euroa - suspicious lowerings over Melbourne, possible funnels west of Euroa, a horizontal incloud vapour vortex at sunset and more lowerings after sunset, and another funnel.... http://www.stormchasers.au.com/3a_08_02.htm Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sun, 04 Aug 2002 13:12:35 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Euroa, Victoria Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 10:59 AM 4/08/2002 +1000, you wrote: I just posted that Jane's pics weren't online. That turned out to be a mistake (must have been looking while she was uploading more). They're all there now. Enjoy! Jane's URL for those who missed it http://www.stormchasers.au.com/3_08_02.htm 73 de Tony, VK3JED http://vk3jed.vk.irlp.net X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Sun, 04 Aug 2002 13:16:25 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Euroa, Victoria Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 12:58 PM 4/08/2002 +1000, you wrote: >More images from yesterday showing just how unstable conditions were, >and not just over Euroa - suspicious lowerings over Melbourne, possible >funnels west of Euroa, a horizontal incloud vapour vortex at sunset and >more lowerings after sunset, and another funnel.... > >http://www.stormchasers.au.com/3a_08_02.htm Thanks, some more excellent pics. :) 73 de Tony, VK3JED http://vk3jed.vk.irlp.net Date: Sun, 04 Aug 2002 14:41:17 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Re: TS Kammuri slides to the south of Hong Kong X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "Bruno Benjamin" , "Carl Smith" , "Dickson Fu" , "Eric Blake" , "Gary Padgett" , "Huang Chunliang" , "Jean Marc de Maroussem" , "Jean Paul Hoarau" , "Jim Edds" , "Jim Leonard" , "John Wallace" , "Jose Garcia" , "Karl Hoarau" , "Kevin Boyle" , "Matthew Saxby" , "Michael Bath" , "Michael Pitt" , "Michael V Padua" , "Mike Theiss" , "Patrick Hoareau" , "Richard Henning" , "Simon Clarke" , "Sin Kam Lung \(Eddie\)" , "Rolando Balotro" Cc: "Phil Smith at DRDISK" , "___Phil Smith at school" Date: Sun, 4 Aug 2002 14:25:02 +0800 Subject: Re: TS Kammuri slides to the south of Hong Kong Back from church and lunch now. Rain has been more or less steady all morning with just a few brief breaks. There has been a little bit of gusty wind, but not really much to speak of. Steady light rain at present falling straight down (no wind) and limiting visibility to about 800 metres. 14:00 obs from various parts of HK are:
Date/Time: 4/8/2002 14:00
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 27.1  89 27.8/26.0 ---/-----  992.3   
King's Park    27.1  84 ----/---- N  / 16.9  992.0   
Wong Chuk Hang 27.3  84 28.3/26.1 E  / 23.0 ------   
Ta Kwu Ling    26.3  97 29.6/26.2 ---/ 13.0  992.7   
Lau Fau Shan   29.3  74 29.6/26.7 N  / 32.0  992.0    34.2
Tai Po         28.6  77 29.5/26.9 ---/-----  992.7    33.1
Sha Tin        27.9  84 28.6/26.3 N  / 13.0  992.5   
Tuen Mun       28.9  79 29.7/26.4 N  / 10.0 ------    34.3
Tseung Kwan O  26.3  92 27.5/25.4 N  / 15.0 ------   
Sai Kung       26.7  88 28.0/25.5 N  / 29.0 ------   
Cheung Chau    27.5  83 28.5/25.4 N  / 27.0  991.8   
Chek Lap Kok   28.3  87 31.5/26.6 E  / 16.0  992.3    34.1
Tsing Yi       27.9  78 29.2/26.1 N  / 26.0 ------   
Shek Kong      26.9  98 29.5/26.1 ---/-----  992.4   
Here in Sha Tin where I live the wind is measured at 13.0 km/h from the North but it is calm outside my windows. There isn't a leaf stirring on the trees ATM. Temp is 27.9C, RH is 84%, presure is now down to 992.5 HPa. The heavy clouds are still racing across the sky from N to S and while typing only a couple of sentences the rain has stopped and I can see clear to the mountains. Latest warning from the HKO is pasted: ============== Bulletin issued at 14:06 HKT 04/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 has been issued. This means that a Tropical Cyclone now centred within about 800 kilometres of Hong Kong may affect us. At 2 p.m., Tropical Storm Kammuri was estimated to be about 170 kilometres south-southeast of Hong Kong (near 21.0 degrees north 115.0 degrees east). It is forecast to move on a northerly track at about 8 kilometres per hour edging towards the coast of Guangdong. During the past one to two hours, Tropical Storm Kammuri appeared to move on a more northerly track. When Kammuri edges closer to Hong Kong later today, winds inside the harbour will strengthen and issuance of the Strong Wind Signal No.3 may be needed. (1) Some precautions against damage should be taken now, gutters and drains should be cleared of obstructions. Hinges, bolts, locks and shutters of windows and doors should be checked. (2) People living in wooden huts and in low-lying areas should take necessary precautions against strong winds and flooding. (3) If you are planning to visit Macau, any of the off-shore islands or remote parts of Hong Kong, you are reminded that changes in weather may affect your plans. (4) Since sea state may be rough, you are advised to stay away from the shoreline and not to engage in water sports. (5) Owners of shop signs, advertisements and TV aerials which overhang public thoroughfares or which are situated on tops of buildings should make sure that the fastenings and framework of these structures are secured. (6) Listen to your radio or watch your TV for further weather information. ================ As there is really not much danger from the wind at present, I suspect it will be a while yet before Signal number Three is hoisted. More later. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk ----- Original Message ----- From: Simon Clarke To: Rolando Balotro ; Sin Kam Lung (Eddie) ; Simon Clarke ; Richard Henning ; Phil Smith ; Patrick Hoareau ; Mike Theiss ; Michael V Padua ; Michael Pitt ; Michael Bath ; Matthew Saxby ; Kevin Boyle ; Karl Hoarau ; Jose Garcia ; John Wallace ; Jim Leonard ; Jim Edds ; Jean Paul Hoarau ; Jean Marc de Maroussem ; Huang Chunliang ; Gary Padgett ; Eric Blake ; Dickson Fu ; Carl Smith ; Bruno Benjamin Sent: Sunday, 04 August, 2002 14:02 Subject: TS Kammuri slides to the south of Hong Kong Looking forward to your updates Phil Regards Simon +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Mark Hardy" To: Subject: RE: aus-wx: Re: lunar forecasts and Alice Springs Date: Sun, 4 Aug 2002 18:10:42 +1000 Organization: The Weather Company X-Mailer: Microsoft Outlook, Build 10.0.2627 Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Ken, Do you call rain falling within 350km close? If that's your margin of error then you will certainly end up with an impressive accuracy rate. But seriously, I would have thought there would at least have to be measurable rain in the town itself before you could verify it as a correct forecast. How close does the rain need to be before you give your forecast a big tick. I also want to add that the report of 26mm at Mintabie was almost certainly incorrect. There has been no rain in northern SA for almost three months. You can see the past 7 days of rainfall here: http://www.weatherzone.com.au/misc/climate.jsp?chart=1_week_Rain_Totals& state=SA Mark Hardy The Weather Company Pty. Ltd. http://www.theweather.com.au -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com] On Behalf Of Ken Ring Sent: Saturday, 3 August 2002 10:06 AM To: aussie-weather at world.std.com Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs Hi Duncan and all Thanks for that report. I'm certainly pleased rain fell somewhere in the general area as I predicted. Bear in mind I was going off historical reports by some person but I have no idea who wrote it or where that person happened to be standing with respect to the general area. All I did was access the time to look at the report. Moon data led me right to the time. That's one reason I ask for a 24 hr error. He/she might have been reporting the next day. So the next question is, was it coincidence that I got so close? And the next question, how many coincidences = a theory? regards Ken ----- Original Message ----- From: "Duncan & Mandy" To: Sent: Saturday, August 03, 2002 3:46 AM Subject: aus-wx: Re: lunar forecasts and Alice Springs > G'day Ken, > You mentioned at the start of the week that Alice Springs should get > rain on > the 31st July, 1st & 2nd August, and have mentioned in other emails of > allowing for a 24 hour error rate each side of dates predicted. I have been > following your formula of lunar forecasts with interest - there are > many reasons for and against your methods - and this forecast of yours > would be an excellent and tough test, as we haven't had any rain since > 23rd May (3mm), and none before that since February. In fact, we've > had only about 2 > days since May (from memory) where there has been some cloud cover. > And the > usual weather patterns prevailed this week - the days actually became warmer > over your prediction period - today (2nd July) it was Fine and 26C, > yesterday it was Fine and 27C. Anyone who can attempt long term daily > forecasts in an unpredictable region such as this (especially > forecasting rain in a desert winter) and be successful certainly has a > talent! But having said this, I noticed on the South Australian > Observations that Mintabie, about an hour West of Marla in S.A.'s far > North, and a place that > has similar weather (and lunar) patterns to Alice Springs, did indeed > receive rainfall - 26mm on 1st August! So I am none the wiser on how > accurate your forecasts are. Perhaps the sceptics (I am still one, but > less so after this week) may become believers if you can deliver > accurate forecasts on a fairly regular basis for regions that have > very unpredictable weather. Desert regions certainly fall into this > category. I feel that regions that receive frontal > rainfall weather can be fairly easy to predict by working out averages > and doing some number crunching, as others on this list have > suggested. Predicting how much rain that falls is the hard question. > But to predict when it rains in somewhere like Mintabie is > unbelievable, more so if this can be done regularly. Please everyone > get off the physics lessons - reminds me too much of boring > (for me) physics classes at school! > Cheers, > Duncan Treloar > Alice Springs > ----- Original Message ----- > From: "Ken Ring" > To: > Sent: Thursday, 1 August 2002 9:51 am > Subject: Re: aus-wx: lunar forecasts. > > > > Richard > > I am satisfied with my hit rate, as must be others as my free ezine > > list > has > > risen from nothing to over 800 in about a year. The thing is, > > evaluation > is > > rather subjective. An Auckland secondary school group(St > > Cuthberts)for a science project studied me for three months and gave > > me 87%. Others have said 75-80%. Only one group for some reason seem > > to find my accuracy is > low > > level - meteorologists. It all comes down to what someone calls a > > dry or > wet > > day. I don't even like to identify days, only trends or 3-4 day > > windows. > If > > it comes down to a day then I ask for a 24hr potential error, which still > > ends up as a 3-4 day window. This because I think in the past that > > was all > > that was required. People wanted to know if they had a storm coming > > this week, or a run of good weather. They didn't have to be > > somewhere at 2 > oclock > > next friday! That's why I try to steer people toward my isobaric > > maps, > which > > is what I first arrive at in my calculations. After that it comes > > down to > > interpretation. When I say maps I mean those from the past that I > > come up > > with and can point to and say will probably repeat on a given future day. > > cheers > > Ken > > www.predictweather.com > > > > > > ----- Original Message ----- > > From: "richard modistach" > > To: "weather mailing list" > > Sent: Thursday, August 01, 2002 2:45 AM > > Subject: Fw: aus-wx: lunar forecasts. > > > > > > > ken, > > > > > > i admire your get up and go to LRF, what sort of hit rate have you been > > > getting? and is your hit rate improving with time? $70 for 1 weeks obs. > > > whoever plucked that figure out of their backside need to be > > > sacked, > thats > > > dispicable. makes me want to buy 20 years worth and post the whole > > > lot > on > > > the internet. > > > > > > regards > > > richard modistach > > > > > > > > > ----- Original Message ----- > > > From: Ken Ring > > > To: > > > Sent: Tuesday, July 30, 2002 4:13 PM > > > Subject: Re: aus-wx: lunar forecasts. > > > > > > > > > > David > > > > First of all, it doesn't matter to me if I'm taken seriously or > > > > not > > > anymore. > > > > Enough farmers etc are buying my books and keeping me busy. I > > > > answer > > about > > > > 20-30 email requests per day for forecasts and quite frankly I > > > > would > > > rather > > > > not, but it seems there is no where else that will provide it. > > > > Not the > > > > regular metservices, as I'm told, for anything beyond a couple > > > > of days > > > > ahead, and according to a Herald Digipoll taken in my country in 1998, > > out > > > > of 663 people questioned, only 37% had any faith in the official > > > > forecasters, which is rather sad. But you will notice that on > > > > the 23rd > > on > > > > this forum I forecast shower activity for Sydney and Perth > > > > between > > 27-29, > > > > clearing by 30th, with a 24hr potential error. There are some > > > > who > would > > > find > > > > that useful but others who would find it something amusing. Then there > > > would > > > > be others who would rush to random number generators in order to > satisfy > > > > themselves that I had nothing of value. The point is, I don't > > > > have to > > > > convince anybody of anything. The system is there, I have > > > > described it > > for > > > > anyone interested and they can take it or leave it. > > > > > > > > As to your next point, with respect, I would rather you took the > trouble > > > to > > > > read what's on my website, so you familiarise yourself with the theory > > of > > > > lunar forecasting before I spend hours explaining it. After that > > > > we > can > > > get > > > > into a discussion over the finer points. I find the most > > > > vehement > > critics > > > > are those who won't bother even looking into it to familiarise > > themselves > > > > with where I am coming from, but because they think they are > scientists > > > they > > > > assume they must be qualified to comment on anything. I realise > > > > this > is > > > > left-field, but so have been all the science mavericks from Copernicus > > > down. > > > > In fact Galileo, Newton, Franklin, Kepler, Copernicus, Laplace, > > > > even Flamstead who started the Greenwich Royal Observatory, -men > > > > who were > the > > > > founding fathers of modern science - all would have described > themselves > > > as > > > > astrologers. There is nothing wrong with the unusual and there should > be > > > > always room for new approaches and reform. > > > > > > > > I get challenged because I am not a qualified meteorologist, whatever > > that > > > > is. But I have never claimed to be one and I don't think > > > > meteorology > can > > > > adequately explain weather, which I put down to a mix of maths > > > > and astronomy. But I do think studying this subject for 27 > > > > years, watching > > the > > > > moon correlate with weather daily and writing about 8 books on > > > > the > > subject > > > > makes me somewhat qualified to have an idea or two. It would be > > > > an unreasonable to expect me to discuss this subject with > > > > someone who > > hasn't > > > > read anything, written anything nor empirically collected any > > > > data > that > > > > related to the moon. > > > > > > > > After reading my articles you will see that my thoughts are that > > > > our rainfall varies from year to year because of a thing called > > > > the Nodal > > > Cycle, > > > > the phase of the moon is a very small part of what the moon > > > > does, nor > is > > > > phase even constant, and there is nothing special about the > > > > moon's > > > behaviour > > > > other than that it is, like the sun and every other planet, completely > > > > cyclic, and as, I have discovered, is the weather. > > > > > > > > I do think my explanation is detailed, but I can't comment on > > 'profound', > > > as > > > > interpretation is almost certainly in the eye of the beholder. > > > > If I > say > > > dry > > > > and it rains overnight but is a sunny day, one person may say it > > > > was a > > dry > > > > day and another a wet one. The thing is, if the system works for > someone > > > > then it's a worthy one. You clearly find my conclusions hard to accept > > re > > > > August rainfall. I suggest we wait until the month is over > > > > before > > passing > > > > judgement. If I was way out I'll stand corrected. We all make > mistakes - > > > > that's how we learn. > > > > > > > > It seems you are part of the BoM. You have a complete advantage > > > > over > me > > in > > > > that you are paid to do research and have free access to > > > > historical > data > > > and > > > > multimillion dollar equipment. . I'm not. I have no resources > > > > and have > > to > > > > earn a living doing something else. If I want any obs I have to > > > > pay > > > through > > > > the absolute nose for it. Like $70 for a week's worth. They > > > > screw me > and > > > > it's not right, in my opinion. So I have to rely a lot on > > > > newspapers > > from > > > > the past. That makes any success that I achieve all the more > fantastic. > > > > best wishes > > > > Ken > > > > > > > > ----- Original Message ----- > > > > From: "David Jones" > > > > To: > > > > Cc: "David Jones" > > > > Sent: Tuesday, July 30, 2002 10:58 AM > > > > Subject: aus-wx: lunar forecasts. > > > > > > > > > > > > > Ken, > > > > > > > > > > If you and your non-conventional predictions want to be taken > > seriously, > > > > can > > > > > you please explain. > > > > > > > > > > Why, does our rainfall vary from year to year?, given that the phase > > of > > > > the > > > > > moon is a completely regular occurrence, and accordingly to > > > > > your > > > > prediction > > > > > dominant. And, what is so special about the moon's behavior > > > > > this > year > > > that > > > > > leads you to believe that the August through November period should > > only > > > > get > > > > > ~110mm of rain in Sydney, an amount that would place it within > > > > > the > > > driest > > > > > 10% of historical observations, and not far from the driest > > > > > such > > period > > > on > > > > > record. > > > > > > > > > > Given the shear desperation of many rural producers currently > enduring > > > > > drought in eastern Australia, I trust you have a very good > scientific > > > > theory > > > > > to back your profound and detailed predictions. > > > > > > > > > > Regards, > > > > > > > > > > David > > > > > > > > > > > > > > > Dr David Jones > > > > > > > > > > Head Climate Analysis Section > > > > > National Climate Centre > > > > > Bureau of Meteorology Fax : (+61 3) 9669 4678 > > > > > GPO Box 1289K, Melbourne Ph (work): (+61 3) 9669 4085 Victoria > > > > > 3001, Australia Ph (home): (+61 3) 9755 1923 email : > > > > > D.Jones at bom.gov.au > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the > > > > > body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the > > > > body of > > your > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body > > > of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > > > -----------------------jacob at iinet.net.au--------------------------- > > --- > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: aus-wx: Jane's Tornado Date: Sun, 04 Aug 2002 18:54:11 +1000 X-OriginalArrivalTime: 04 Aug 2002 08:54:12.0042 (UTC) FILETIME=[80B63AA0:01C23B94] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Rock on Jane!!! Well done!! Looking forward to seeing the footage at the next VIC meeting. Let's hope for more to come! GO VIC!!!! Liam _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Peter Matters" To: Subject: Re: aus-wx: Fridays hail storm Date: Sun, 4 Aug 2002 19:06:49 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
On Friday I was woken by thunder at 0800. A small cell had passed over Broadford heading south, from which I videod some weak rotation. Lightning was infrequent (>1 Min apart), but I saw inflow scud from the north and west.
 
Peter
----- Original Message -----
From: Bussy
Sent: Sunday, August 04, 2002 9:56 AM
Subject: aus-wx: Fridays hail storm

Link to the Border Mail (Albury/Wodonga newspaper) report on the hail storm with some good pics.
 
Bussy (Rutherglen NE Victoria)
From: "Mark Dwyer" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 19:21:18 +0800 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Jane, Good question there Jane, As this was the same with the Thornlie Tornado, back in the winter of 2000. MJ. ----- Original Message ----- From: "Jane ONeill" To: "Aussie-wx" Sent: Saturday, August 03, 2002 7:51 PM Subject: aus-wx: Euroa, Victoria Evening all, Images taken between 1604 & 1618 just to the east of Euroa in northern Victoria just off the Freeway, and it was still there for another 3 or 4 minutes, but was almost hidden behind the rain shaft. Video snaps should be up tomorrow and show all sorts of other interesting features, like rings moving up the column, snake-like writhing & the internal structure, none of which I managed to capture on these stills. Storm became lightning active but not until ****after**** touchdown...anyone know why, or is this called a coincidence? http://www.stormchasers.au.com/3_08_02.htm Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 21:36:30 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Mark & all, After speaking to 3 locals this afternoon and reviewing the video (9 minutes worth), I realised that the lightning had originated just above the wall cloud and had left the cloud and doubled back almost instantly just above the tornado - I'll try to get a video still of it. Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- ----- Original Message ----- From: "Mark Dwyer" To: Sent: Sunday, August 04, 2002 9:21 PM Subject: Re: aus-wx: Euroa, Victoria > Hi Jane, > > Good question there Jane, As this was the same with the Thornlie Tornado, > back in the winter of 2000. > > MJ. > ----- Original Message ----- > From: "Jane ONeill" > To: "Aussie-wx" > Sent: Saturday, August 03, 2002 7:51 PM > Subject: aus-wx: Euroa, Victoria > > > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or 4 > minutes, but was almost hidden behind the rain shaft. Video snaps should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Mark Dwyer" To: Subject: Re: aus-wx: Euroa, Victoria Date: Sun, 4 Aug 2002 20:17:21 +0800 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Jane, Cool, yeah cause on the Thornlie event, I seen the lightning strike occur, and the cell was moving that fast as they do in winter, it was like one flash, bang and it was gone... And after talking to the locals about the time the tornado occurred, the lightning occurred during the time the tornado was already on the ground be it that was very long either. MJ. ----- Original Message ----- From: "Jane ONeill" To: Sent: Sunday, August 04, 2002 7:36 PM Subject: Re: aus-wx: Euroa, Victoria Mark & all, After speaking to 3 locals this afternoon and reviewing the video (9 minutes worth), I realised that the lightning had originated just above the wall cloud and had left the cloud and doubled back almost instantly just above the tornado - I'll try to get a video still of it. Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- ----- Original Message ----- From: "Mark Dwyer" To: Sent: Sunday, August 04, 2002 9:21 PM Subject: Re: aus-wx: Euroa, Victoria > Hi Jane, > > Good question there Jane, As this was the same with the Thornlie Tornado, > back in the winter of 2000. > > MJ. > ----- Original Message ----- > From: "Jane ONeill" > To: "Aussie-wx" > Sent: Saturday, August 03, 2002 7:51 PM > Subject: aus-wx: Euroa, Victoria > > > Evening all, > > Images taken between 1604 & 1618 just to the east of Euroa in northern > Victoria just off the Freeway, and it was still there for another 3 or 4 > minutes, but was almost hidden behind the rain shaft. Video snaps should > be up tomorrow and show all sorts of other interesting features, like > rings moving up the column, snake-like writhing & the internal > structure, none of which I managed to capture on these stills. Storm > became lightning active but not until ****after**** touchdown...anyone > know why, or is this called a coincidence? > > http://www.stormchasers.au.com/3_08_02.htm > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sun, 04 Aug 2002 20:46:45 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Saturday evening report from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached report: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Sun, 4 Aug 2002 20:42:52 +0800 Subject: Saturday evening report from HK The centre of Tropical Storm KAMMURI is currently about 129 km (81 miles) South East of here. Still only Typhoon Signal One (Stand By) here at 20:00. That's surprising, as I have just been outside in it and nearly blown away. I went up to the Baptist University Quarters up on top of the mountain overlooking our home and at about 19:00 up there it was blowing so hard that it was difficult to stand still without holding on to something. The rain was torrential and blowing almost horizontally in under the carport. As we came back down the hill there had already been one very minor landslide and the road was flooded in many places. Maximum wind speed recored at Sha Tin AWS (down in the rather sheltered valley) was only 24 km/h. By 19:30 the rain had stopped again and the wind had died down. All afternoon there has been one squall following another. I have just added the graphs from the HKO's AWS to my page at http://www.drdisk.com.hk/kammuri.htm for those interested in the details. I shall attempt to add some written details to the page a little later. Obs at 20:10 for all parts of HK were:
Date/Time: 4/8/2002 20:10
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 26.7  89 28.4/25.9 ---/-----  991.2   
King's Park    26.7  82 ----/---- N  / 17.3  990.9   
Wong Chuk Hang 27.2  80 28.8/26.1 VRB/ 10.0 ------   
Ta Kwu Ling    28.5  85 29.6/26.2 ---/ 22.0  991.5    34.3
Lau Fau Shan   28.6  75 29.6/26.2 N  / 35.0  991.3    32.7
Tai Po         29.3  67 30.3/26.9 ---/-----  991.4    32.8
Sha Tin        27.4  84 29.4/26.3 N  / 12.0  991.4   
Tuen Mun       29.2  71 29.9/26.4 N  / 11.0 ------    33.4
Tseung Kwan O  26.1  89 27.5/25.4 N  / 15.0 ------   
Sai Kung       26.4  88 28.8/25.5 N  / 24.0 ------   
Cheung Chau    26.6  82 28.5/25.4 N  / 21.0  991.3   
Chek Lap Kok   29.6  67 31.5/26.6 N  / 16.0  991.7    33.4
Tsing Yi       27.5  77 29.2/26.1 N  / 13.0 ------   
Shek Kong      28.0  86 29.5/26.1 ---/-----  991.3    33.1
Here is the most recent HKO warning: ============== Bulletin issued at 19:46 HKT 04/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 has been issued. This means that a Tropical Cyclone now centred within about 800 kilometres of Hong Kong may affect us. At 8 p.m., Tropical Storm Kammuri was estimated to be about 130 kilometres southeast of Hong Kong (near 21.6 degrees north 115.2 degrees east). It is forecast to move north at about 10 kilometres per hour edging towards the coast of Guangdong. =============== And here is their previous Bulletin: ================= Bulletin issued at 19:10 HKT 04/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 has been issued. This means that a Tropical Cyclone now centred within about 800 kilometres of Hong Kong may affect us. At 7 p.m., Tropical Storm Kammuri was estimated to be about 140 kilometres southeast of Hong Kong (near 21.5 degrees north 115.2 degrees east). It is forecast to move north at about 10 kilometres per hour edging towards the coast of Guangdong. Winds over Hong Kong now are generally northerlies. Although Kammuri is edging closer slowly, winds inside the harbour have not yet strengthened significantly due to terrain sheltering. According to the present forecast track for Kammuri, issuance of the Strong Wind Signal No.3 may still be required overnight. During the past hour, the mean wind speed recorded at Waglan Island was 52 kilometres per hour and that recorded at Cheung Chau was 31 kilometres per hour. (1) Some precautions against damage should be taken now, gutters and drains should be cleared of obstructions. Hinges, bolts, locks and shutters of windows and doors should be checked. (2) People living in wooden huts and in low-lying areas should take necessary precautions against strong winds and flooding. (3) If you are planning to visit Macau, any of the off-shore islands or remote parts of Hong Kong, you are reminded that changes in weather may affect your plans. (4) Listen to your radio or watch your TV for further weather information. =================The observatory's most recent forecast track places the storm closest to HK at about 09:00 or 10:00 tomorrow morning local time. More later. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sun, 04 Aug 2002 20:54:23 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa, Victoria X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Lightning always seems to precede tornados because they tend to be near the back of the storm. However I have seen pretty active lightning all around a tornado while it is happening. But seeing a tornado in the dark of night is the best of all: it glows from the electrical activity that is going on inside the tornado. Actually I have only seen this once, so it might not be the norm. It is certainly spectacular though. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Jane ONeill" To: Date: Sun, 4 Aug 2002 21:36:30 +1000 Subject: Re: aus-wx: Euroa, Victoria > Mark & all, > > After speaking to 3 locals this afternoon and reviewing the video (9 > minutes worth), I realised that the lightning had originated just above > the wall cloud and had left the cloud and doubled back almost instantly > just above the tornado - I'll try to get a video still of it. > > Jane > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > ----- Original Message ----- > From: "Mark Dwyer" > To: > Sent: Sunday, August 04, 2002 9:21 PM > Subject: Re: aus-wx: Euroa, Victoria > > > > Hi Jane, > > > > Good question there Jane, As this was the same with the Thornlie > Tornado, > > back in the winter of 2000. > > > > MJ. > > ----- Original Message ----- > > From: "Jane ONeill" > > To: "Aussie-wx" > > Sent: Saturday, August 03, 2002 7:51 PM > > Subject: aus-wx: Euroa, Victoria > > > > > > Evening all, > > > > Images taken between 1604 & 1618 just to the east of Euroa in > northern > > Victoria just off the Freeway, and it was still there for another 3 > or > 4 > > minutes, but was almost hidden behind the rain shaft. Video snaps > should > > be up tomorrow and show all sorts of other interesting features, like > > rings moving up the column, snake-like writhing & the internal > > structure, none of which I managed to capture on these stills. Storm > > became lightning active but not until ****after**** > touchdown...anyone > > know why, or is this called a coincidence? > > > > http://www.stormchasers.au.com/3_08_02.htm > > > > Jane > > > > -------------------------------- > > Jane ONeill - Melbourne > > cadence at stormchasers.au.com > > > > Melbourne Storm Chasers > > http://www.stormchasers.au.com > > > > ASWA - Victoria > > http://www.severeweather.asn.au > > -------------------------------- > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sun, 04 Aug 2002 20:58:54 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: A WEATHER SAYING X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yeah, I had forgotten about that one, Chas. When I was in the Learmonth Young Farmers Club donkey's years ago, there were some characters there who swore by that saying too. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Chas & Helen Osborn" To: Date: Fri, 2 Aug 2002 18:45:12 +1000 Subject: Re: aus-wx: A WEATHER SAYING > > > > > When I was a kid in Victoria 50 years ago, the oldies all had a > saying > > that if it rained on > > When I was a kid in Western Australia 40 years ago, the oldies had a > saying > that if it did not rain by the full moon it will not rain till the new > moon. > This was important for the break of the season for putting the wheat > crop > in. > > Chas > Strahan Tasmania > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Mon, 05 Aug 2002 00:50:24 +1000 From: Peter Creswick X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en To: aussie-weather Subject: aus-wx: BoM comms computer upgrades Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Just saw this on a BoM data page I use. "Please note between 11:15am and 12:15pm on Monday, the 5th of August, (that is, for one hour) there will be no feed of data to the Bureau's web and ftp servers, although the servers themselves will still be on-line and available. This is due to a major upgrade of the Bureau's communications computers. " +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: David.Carroll at CountryEnergy.com.au Subject: aus-wx: Hail Report - Local Paper To: aussie-weather at world.std.com X-Mailer: Lotus Notes Release 5.0.7 March 21, 2001 Date: Mon, 5 Aug 2002 09:16:05 +1000 X-MIMETrack: Serialize by Router on CENTRAL01/Servers/Country Energy(Release 5.07a |May 14, 2001) at 05/08/2002 09:15:58 AM Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com http://www.bathurst.yourguide.com.au/detail.asp?class=news&subclass=local&story_id=169359&category=general%20news HI all. Report and pic of hail in Bathurst at this above website. Dave ##################################################################################### This message is intended for the addressee named and may contain confidential information. If you are not the intended recipient, please delete it and notify the sender. Views expressed in this message are those of the individual sender, and are not necessarily the views of Country Energy. ##################################################################################### +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Mon, 05 Aug 2002 08:00:50 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: 16W Kammuri upgraded to STS X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Mon, 5 Aug 2002 07:59:27 +0800 Subject: 16W Kammuri upgraded to STS Both JMA and HKO have upgraded storm 16W KAMMURI to a Severe Tropical Storm. It should soon make landfall near Shanwei, China. Its centre is currently about 177 km (110 miles) ENE of here. The wind got noisy enough to wake me a couple of times during the night, but I think that was because neighbours had not "battened down their hatches" and loose objects were clattering about. Certainly there has not been another wind peak recorded to equal the squall I mentioned last night. This morning I awoke around 06:00 and noticed that the low clouds were now scudding across from West to East. The higher clouds above them are moving from South to North. I looked at the AWS and it claimed the wind was from the North! I looked out at the trees, which were swaying mightily, and they clearly indicated a Westerly wind. It took nearly an hour for the AWS to catch up with the wind direction. See my posting at http://www.weather.org.hk/discus/messages/1/3750.html?MondayAugust5200207 37am where several AWS outputs have been captured. (You may have to cut and paste and reassemble that URL, depending on your e-mail program). The wind is now variable from the West to the South West judging from the clouds and the trees, since the AWS appears to be erratic. After I send this, I shall update the graphs on my page at http://www.drdisk.com.hk/kammuri.htm and I may start to add some written reports there, if I get time. Since 06:00 there has been one brief squall but all is quiet at the moment. Here are the current obs for all of HK:
Date/Time: 5/8/2002 07:40
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 26.8  83 27.8/25.1 ---/-----  992.4   
King's Park    26.4  80 ----/---- W  / 11.9  992.2   
Wong Chuk Hang 27.3  79 27.7/25.7 N  / 14.0 ------   
Ta Kwu Ling    25.3  96 27.3/24.4 ---/  6.0  992.2   
Lau Fau Shan   27.5  79 27.8/26.0 N  / 41.0  992.0   
Tai Po         27.4  77 28.2/26.0 ---/-----  992.0   
Sha Tin        27.6  76 27.6/25.7 VRB/  8.0  992.4   
Tuen Mun       27.4  83 27.9/25.8 N  / 15.0 ------   
Tseung Kwan O  25.7  90 26.7/24.8 S  /  7.0 ------   
Sai Kung       27.2  76 27.3/25.2 W  / 17.0 ------   
Cheung Chau    25.9  83 26.5/24.7 N  / 38.0  992.5   
Chek Lap Kok   27.7  80 28.2/27.0 W  / 30.0  992.7   
Tsing Yi       ---- --- ----/---- ---/----- ------   
Shek Kong      25.6  99 27.6/24.6 ---/-----  992.4   

As you can see the wind at Sha Tin is described as VRB (variable) which is in agreement with my visual obs. It is varying constantly between W and SW. And here is the latest HKO warning: =============== Bulletin issued at 06:57 HKT 05/Aug/2002 TROPICAL CYCLONE BULLETIN Here is the latest Tropical Cyclone Advisory Bulletin issued by the Hong Kong Observatory. A Tropical Cyclone Alert is now in effect and the Standby Signal, No. 1 has been issued. At 7 a.m., Severe Tropical Storm Kammuri was estimated to be about 180 kilometres east-northeast of Hong Kong (near 22.9 degrees north 115.8 degrees east). It is forecast to move north-northeast at about 14 kilometres per hour into inland Guangdong. Kammuri is making landfall near Shanwei and will weaken gradually over land. The chance of Hong Kong being affected by general strong winds and hence the chance of the Strong Wind Signal No.3 gradually diminish. As the active southwesterly monsoon associated with Kammuri will affect Hong Kong later today, local weather is expected to deteriorate with squalls and heavy rain. (1) Listen to your radio or watch your TV for further weather information. =============== My expectation would be that the Typhoon Signal Number One (Stand By) may be replaced by the Strong Monsoon Signal (meaning Gale Force Winds) at some stage during the day today. More later. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: Blair Trewin Subject: Re: aus-wx: Re: lunar forecasts and Alice Springs To: aussie-weather at world.std.com Date: Mon, 5 Aug 2002 10:21:20 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > > I also want to add that the report of 26mm at Mintabie was almost > certainly incorrect. There has been no rain in northern SA for almost > three months. You can see the past 7 days of rainfall here: > http://www.weatherzone.com.au/misc/climate.jsp?chart=1_week_Rain_Totals& > state=SA > Other sites in the region got a little bit of rain on the 2nd (0.8 at Marla, 2.0 at Coober Pedy). Marla is about 35km from Mintabie. That sort of rainfall gradient isn't unknown in a thunderstorm situation (and I'm not sure whether there were any about or not), so I'm not prepared to rule the Mintabie observation out without further evidence, but I think it more likely that the actual reading was 2.6, not 26. I'm not going to buy into the argument as to whether or not 0.8mm at Marla verifies a forecast of rain for the Alice Springs region. Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Mon, 05 Aug 2002 13:29:21 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Last report on Kammuri from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Mon, 5 Aug 2002 13:22:42 +0800 Subject: Last report on Kammuri from HK The whole sky is covered with thin high cloud and hardly any clouds are blowing across at lower levels. The trees outside my window are perfectly still with not a leaf stirring. I think it's all over. HKO lowered all signals at 11:30. Here's the latest obs:
Date/Time: 5/8/2002 13:00
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 28.9  73 29.0/25.1 ---/-----  994.1    33.1
King's Park    28.9  72 ----/---- W  / 11.2  993.7    32.9
Wong Chuk Hang 28.6  81 28.7/25.7 N  / 16.0 ------    33.8
Ta Kwu Ling    29.2  88 29.2/24.4 ---/ 12.0  993.5    37.3
Lau Fau Shan   28.6  81 28.8/26.0 W  / 21.0  993.7    33.8
Tai Po         29.4  68 29.4/26.0 ---/-----  993.5    33.2
Sha Tin        29.4  73 29.5/25.7 S  /  8.0  994.0    34.3
Tuen Mun       29.6  70 30.0/25.8 N  / 21.0 ------    34.1
Tseung Kwan O  27.7  82 28.0/24.8 S  /  5.0 ------   
Sai Kung       28.8  77 28.8/25.2 W  /  9.0 ------    33.6
Cheung Chau    27.6  88 29.1/24.7 W  / 33.0  994.3   
Chek Lap Kok   30.2  69 30.6/26.8 N  /  9.0  994.2    35.3
Tsing Yi       ---- --- ----/---- ---/----- ------   
Shek Kong      29.8  82 29.8/24.6 ---/-----  993.7    37.6
And the Final warning from the HKO is pasted below: =============== Bulletin issued at 12:05 HKT 05/Aug/2002 Here is the latest Tropical Cyclone Bulletin issued by the Hong Kong Observatory. All signals were cancelled at 11:30 a.m. Kammuri is weakening quickly and continue to move away from Hong Kong. The active southwesterly monsoon associated with Kammuri will affect Hong Kong later today, local weather will deteriorate with squalls and heavy rain. =============== The thunderstorm warning was hoisted at 13:05 and there are just a few spots of rain sprinkling down now. As I said above, all is quiet, I think it is all over. This will be the last report on this storm unless something exceptional occurs. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [152.91.9.49] From: "michael king" To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa, Victoria Date: Mon, 05 Aug 2002 15:50:22 +1000 X-OriginalArrivalTime: 05 Aug 2002 05:50:22.0657 (UTC) FILETIME=[FD196310:01C23C43] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com

Jane

Were you able to ascertain to what height the tornado's parent cloud extened to?

If you were, did you get any pictures of the entire complex?

Michael

>From: "Jane ONeill"
>Reply-To: aussie-weather at world.std.com
>To:
>CC:
>Subject: Re: aus-wx: Euroa, Victoria
>Date: Sun, 4 Aug 2002 10:59:53 +1000
>
>Anthony Cornelius wrote elsewhere:
>"I think this is a fantastic example why your eyes should be on the sky
>all the time! Something like this can so easily be missed. I also wonder
>how many other tornadoes may have occurred yesterday in Victoria and
>southern NSW (although the main line of storms was a squall line I
>believe)."
>
>Anthony and all, I've also got a pan of 2 storms to the west just a bit
>earlier than the Euroa event with one seeming to try to funnel, but if
>it succeeded I didn't see it, and I also have shots of a convergence
>line passing through Melbourne near 2pm with suspicious lowerings over
>Vermont South (which I'll add later) - so I agree Anthony - I reckon
>there might have been a few more in the area yesterday that weren't
>spotted. While rushing back to the car to get something yesterday I was
>almost run over by 6 people riding their horses into Euroa - they could
>clearly see what I was videoing and getting excited about, but they
>weren't in the least bit interested, which begs the question, how may
>tornadoes & funnels are seen and people say "oh yeah..." and that's the
>end of it?????
>Fortunately there are at least 3 eye witnesses of the Euroa tornado that
>I have to ring today.
>
>and if you'd like to have another look at the page below - I've put up
>30 video captures this morning - I'm still linking the full sized images
>but the thumbnails are there.
>http://www.stormchasers.au.com/3_08_02.htm
>
>Jane
>--------------------------------
>Jane ONeill - Melbourne
>cadence at stormchasers.au.com
>
>Melbourne Storm Chasers
>http://www.stormchasers.au.com
>
>ASWA - Victoria
>http://www.severeweather.asn.au
>--------------------------------
>
>
>
>
>
>----- Original Message -----
>From: "Peter Matters"
>To:
>Sent: Sunday, August 04, 2002 9:15 AM
>Subject: Re: aus-wx: Euroa, Victoria
>
>
> > Excellent stuff Jane! And right on my doorstep!!!!!!!
> > I could see the cell from Monegeeta (family bday party). The sunlit
>anvil
> > looked quite impressive through the foreground Alrostratus. The
>buildup was
> > pushing the cap from around lunchtime with TCU and Congestus
>everywhere.
> > Peter
> > ----- Original Message -----
> > From: "Jane ONeill"
> > To: "Aussie-wx"
> > Sent: Saturday, August 03, 2002 9:51 PM
> > Subject: aus-wx: Euroa, Victoria
> >
> >
> > > Evening all,
> > >
> > > Images taken between 1604 & 1618 just to the east of Euroa in
>northern
> > > Victoria just off the Freeway, and it was still there for another 3
>or 4
> > > minutes, but was almost hidden behind the rain shaft. Video snaps
>should
> > > be up tomorrow and show all sorts of other interesting features,
>like
> > > rings moving up the column, snake-like writhing & the internal
> > > structure, none of which I managed to capture on these stills. Storm
> > > became lightning active but not until ****after****
>touchdown...anyone
> > > know why, or is this called a coincidence?
> > >
> > > http://www.stormchasers.au.com/3_08_02.htm
> > >
> > > Jane
> > >
> > > --------------------------------
> > > Jane ONeill - Melbourne
> > > cadence at stormchasers.au.com
> > >
> > > Melbourne Storm Chasers
> > > http://www.stormchasers.au.com
> > >
> > > ASWA - Victoria
> > > http://www.severeweather.asn.au
> > > --------------------------------
> > >
> > >
> > >
> > >
> > >
> > >
> > >
>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> > > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > > message.
> >
> -----------------------jacob at iinet.net.au-----------------------------
>-
> >
> >
> >
>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > message.
> > -----------------------jacob at iinet.net.au----------------------------
>--
>
> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com
> with "unsubscribe aussie-weather your_email_address" in the body of your
> message.
> -----------------------jacob at iinet.net.au------------------------------


MSN Photos is the easiest way to share and print your photos: Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
From: "Clyve Herbert" To: Subject: Re: aus-wx: Fwd: Last report on Kammuri from HK Date: Mon, 5 Aug 2002 16:27:15 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 05 Aug 2002 06:29:07.0887 (UTC) FILETIME=[670B53F0:01C23C49] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Phil. The central region of this tropical storm appears to be northeast of Hong Kong and moving inland, not far away though!, you seem to be under the south-western cirrus outflow region. regards Clyve H. ----- Original Message ----- From: Phil Smith To: Sent: Monday, August 05, 2002 3:29 PM Subject: aus-wx: Fwd: Last report on Kammuri from HK > See attached: > > Phil > <>< > > International Christian School E-mail: SmithP at ics.edu.hk > Doctor Disk Limited E-mail: phil at drdisk.com.hk > Web-site: http://www.drdisk.com.hk > Weather: http://www.drdisk.com.hk/cyclones.htm > > > > -----Original Message----- > From: "Phil Smith" > To: "_Cyclone Chat Group" > Date: Mon, 5 Aug 2002 13:22:42 +0800 > Subject: Last report on Kammuri from HK > > The whole sky is covered with thin high cloud and hardly any clouds are > blowing across at lower levels. The trees outside my window are > perfectly still with not a leaf stirring. > I think it's all over. > HKO lowered all signals at 11:30. > Here's the latest obs: >
> Date/Time: 5/8/2002 13:00
> Station        Temp RH   Max/Min  Dir/Speed Barometer HI
>                (C)  (%)    (C)      (km/h)   (hPa)    (C)
> ----------------------------------------------------------
> HK Observatory 28.9  73 29.0/25.1 ---/-----  994.1    33.1
> King's Park    28.9  72 ----/---- W  / 11.2  993.7    32.9
> Wong Chuk Hang 28.6  81 28.7/25.7 N  / 16.0 ------    33.8
> Ta Kwu Ling    29.2  88 29.2/24.4 ---/ 12.0  993.5    37.3
> Lau Fau Shan   28.6  81 28.8/26.0 W  / 21.0  993.7    33.8
> Tai Po         29.4  68 29.4/26.0 ---/-----  993.5    33.2
> Sha Tin        29.4  73 29.5/25.7 S  /  8.0  994.0    34.3
> Tuen Mun       29.6  70 30.0/25.8 N  / 21.0 ------    34.1
> Tseung Kwan O  27.7  82 28.0/24.8 S  /  5.0 ------
> Sai Kung       28.8  77 28.8/25.2 W  /  9.0 ------    33.6
> Cheung Chau    27.6  88 29.1/24.7 W  / 33.0  994.3
> Chek Lap Kok   30.2  69 30.6/26.8 N  /  9.0  994.2    35.3
> Tsing Yi       ---- --- ----/---- ---/----- ------
> Shek Kong      29.8  82 29.8/24.6 ---/-----  993.7    37.6
> 
> And the Final warning from the HKO is pasted below: > =============== > Bulletin issued at 12:05 HKT 05/Aug/2002 > Here is the latest Tropical Cyclone Bulletin issued by the > Hong Kong Observatory. > > All signals were cancelled at 11:30 a.m. > > Kammuri is weakening quickly and continue to move away from Hong > Kong. > > The active southwesterly monsoon associated with Kammuri will > affect Hong Kong later today, local weather will deteriorate > with squalls and heavy rain. > =============== > The thunderstorm warning was hoisted at 13:05 and there are just a few > spots of rain sprinkling down now. > As I said above, all is quiet, I think it is all over. > This will be the last report on this storm unless something exceptional > occurs. > Phil > <>< > > Phil Smith > Director > Doctor Disk Limited > 17C Carmel Heights > Belair Gardens > Shatin, NT > Hong Kong > > Phone: +852 9522 7756 > E-mail: phil at drdisk.com.hk > Web: http://www.drdisk.com.hk > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa, Victoria Date: Mon, 5 Aug 2002 16:29:17 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi Michael & all,
 
That particular severe multicell topped at around 8kms. I should have 3D radar up tonight.
 
The best image is this
http://www.stormchasers.au.com/Aug02/0803jon12.jpg but I may be able to get a video grab taken through the trees a couple of minutes before which might give an indication of structure.
 
Cheers,
 
Jane
--------------------------------
Jane ONeill - Melbourne
cadence at stormchasers.au.com
 
Melbourne Storm Chasers
http://www.stormchasers.au.com
 
ASWA - Victoria
http://www.severeweather.asn.au
--------------------------------
----- Original Message -----
Sent: Monday, 5 August 2002 3:50
Subject: Re: aus-wx: Euroa, Victoria

Jane

Were you able to ascertain to what height the tornado's parent cloud extened to?

If you were, did you get any pictures of the entire complex?

Michael

>From: "Jane ONeill"
>Reply-To: aussie-weather at world.std.com
>To:
>CC:
>Subject: Re: aus-wx: Euroa, Victoria
>Date: Sun, 4 Aug 2002 10:59:53 +1000
>
>Anthony Cornelius wrote elsewhere:
>"I think this is a fantastic example why your eyes should be on the sky
>all the time! Something like this can so easily be missed. I also wonder
>how many other tornadoes may have occurred yesterday in Victoria and
>southern NSW (although the main line of storms was a squall line I
>believe)."
>
>Anthony and all, I've also got a pan of 2 storms to the west just a bit
>earlier than the Euroa event with one seeming to try to funnel, but if
>it succeeded I didn't see it, and I also have shots of a convergence
>line passing through Melbourne near 2pm with suspicious lowerings over
>Vermont South (which I'll add later) - so I agree Anthony - I reckon
>there might have been a few more in the area yesterday that weren't
>spotted. While rushing back to the car to get something yesterday I was
>almost run over by 6 people riding their horses into Euroa - they could
>clearly see what I was videoing and getting excited about, but they
>weren't in the least bit interested, which begs the question, how may
>tornadoes & funnels are seen and people say "oh yeah..." and that's the
>end of it?????
>Fortunately there are at least 3 eye witnesses of the Euroa tornado that
>I have to ring today.
>
>and if you'd like to have another look at the page below - I've put up
>30 video captures this morning - I'm still linking the full sized images
>but the thumbnails are there.
>http://www.stormchasers.au.com/3_08_02.htm
>
>Jane
>--------------------------------
>Jane ONeill - Melbourne
>cadence at stormchasers.au.com
>
>Melbourne Storm Chasers
>http://www.stormchasers.au.com
>
>ASWA - Victoria
>http://www.severeweather.asn.au
>--------------------------------
>
>
>
>
>
>----- Original Message -----
>From: "Peter Matters"
>To:
>Sent: Sunday, August 04, 2002 9:15 AM
>Subject: Re: aus-wx: Euroa, Victoria
>
>
> > Excellent stuff Jane! And right on my doorstep!!!!!!!
> > I could see the cell from Monegeeta (family bday party). The sunlit
>anvil
> > looked quite impressive through the foreground Alrostratus. The
>buildup was
> > pushing the cap from around lunchtime with TCU and Congestus
>everywhere.
> > Peter
> > ----- Original Message -----
> > From: "Jane ONeill"
> > To: "Aussie-wx"
> > Sent: Saturday, August 03, 2002 9:51 PM
> > Subject: aus-wx: Euroa, Victoria
> >
> >
> > > Evening all,
> > >
> > > Images taken between 1604 & 1618 just to the east of Euroa in
>northern
> > > Victoria just off the Freeway, and it was still there for another 3
>or 4
> > > minutes, but was almost hidden behind the rain shaft. Video snaps
>should
> > > be up tomorrow and show all sorts of other interesting features,
>like
> > > rings moving up the column, snake-like writhing & the internal
> > > structure, none of which I managed to capture on these stills. Storm
> > > became lightning active but not until ****after****
>touchdown...anyone
> > > know why, or is this called a coincidence?
> > >
> > > http://www.stormchasers.au.com/3_08_02.htm
> > >
> > > Jane
> > >
> > > --------------------------------
> > > Jane ONeill - Melbourne
> > > cadence at stormchasers.au.com
> > >
> > > Melbourne Storm Chasers
> > > http://www.stormchasers.au.com
> > >
> > > ASWA - Victoria
> > > http://www.severeweather.asn.au
> > > --------------------------------
> > >
> > >
> > >
> > >
> > >
> > >
> > >
>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> > > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > > message.
> >
> -----------------------jacob at iinet.net.au-----------------------------
>-
> >
> >
> >
>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > message.
> > -----------------------jacob at iinet.net.au----------------------------
>--
>
> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com
> with "unsubscribe aussie-weather your_email_address" in the body of your
> message.
> -----------------------jacob at iinet.net.au------------------------------


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+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
Date: Mon, 05 Aug 2002 16:06:44 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Fwd: Last report on Kammuri from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yes, Clyve, The storm is 211 km NE of here, but we are within the tiny little portion of it's circulation (as viewed on satpic) where there are no rainbands and it is dead calm. HKO predicts strong winds and squalls later on today. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Clyve Herbert" To: Date: Mon, 5 Aug 2002 16:27:15 +1000 Subject: Re: aus-wx: Fwd: Last report on Kammuri from HK > Hi Phil. > The central region of this tropical storm appears to be northeast of > Hong > Kong and moving inland, not far away though!, you seem to be under the > south-western cirrus outflow region. regards Clyve H. [snip] +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Michael Thompson" To: Subject: Re: aus-wx: Euroa, Victoria Date: Mon, 5 Aug 2002 21:20:42 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi Jane,
 
This is the best pic I have seen so far ! I take it you have another digital now ?
 
Michael
 
----- Original Message -----
Sent: Monday, August 05, 2002 4:29 PM
Subject: Re: aus-wx: Euroa, Victoria

Hi Michael & all,
 
That particular severe multicell topped at around 8kms. I should have 3D radar up tonight.
 
The best image is this
http://www.stormchasers.au.com/Aug02/0803jon12.jpg but I may be able to get a video grab taken through the trees a couple of minutes before which might give an indication of structure.
 
Cheers,
 
Jane
--------------------------------
Jane ONeill - Melbourne
cadence at stormchasers.au.com
 
Melbourne Storm Chasers
http://www.stormchasers.au.com
 
ASWA - Victoria
http://www.severeweather.asn.au
--------------------------------
----- Original Message -----
Sent: Monday, 5 August 2002 3:50
Subject: Re: aus-wx: Euroa, Victoria

Jane

Were you able to ascertain to what height the tornado's parent cloud extened to?

If you were, did you get any pictures of the entire complex?

Michael

>From: "Jane ONeill"
>Reply-To: aussie-weather at world.std.com
>To:
>CC:
>Subject: Re: aus-wx: Euroa, Victoria
>Date: Sun, 4 Aug 2002 10:59:53 +1000
>
>Anthony Cornelius wrote elsewhere:
>"I think this is a fantastic example why your eyes should be on the sky
>all the time! Something like this can so easily be missed. I also wonder
>how many other tornadoes may have occurred yesterday in Victoria and
>southern NSW (although the main line of storms was a squall line I
>believe)."
>
>Anthony and all, I've also got a pan of 2 storms to the west just a bit
>earlier than the Euroa event with one seeming to try to funnel, but if
>it succeeded I didn't see it, and I also have shots of a convergence
>line passing through Melbourne near 2pm with suspicious lowerings over
>Vermont South (which I'll add later) - so I agree Anthony - I reckon
>there might have been a few more in the area yesterday that weren't
>spotted. While rushing back to the car to get something yesterday I was
>almost run over by 6 people riding their horses into Euroa - they could
>clearly see what I was videoing and getting excited about, but they
>weren't in the least bit interested, which begs the question, how may
>tornadoes & funnels are seen and people say "oh yeah..." and that's the
>end of it?????
>Fortunately there are at least 3 eye witnesses of the Euroa tornado that
>I have to ring today.
>
>and if you'd like to have another look at the page below - I've put up
>30 video captures this morning - I'm still linking the full sized images
>but the thumbnails are there.
>http://www.stormchasers.au.com/3_08_02.htm
>
>Jane
>--------------------------------
>Jane ONeill - Melbourne
>cadence at stormchasers.au.com
>
>Melbourne Storm Chasers
>http://www.stormchasers.au.com
>
>ASWA - Victoria
>http://www.severeweather.asn.au
>--------------------------------
>
>
>
>
>
>----- Original Message -----
>From: "Peter Matters"
>To:
>Sent: Sunday, August 04, 2002 9:15 AM
>Subject: Re: aus-wx: Euroa, Victoria
>
>
> > Excellent stuff Jane! And right on my doorstep!!!!!!!
> > I could see the cell from Monegeeta (family bday party). The sunlit
>anvil
> > looked quite impressive through the foreground Alrostratus. The
>buildup was
> > pushing the cap from around lunchtime with TCU and Congestus
>everywhere.
> > Peter
> > ----- Original Message -----
> > From: "Jane ONeill"
> > To: "Aussie-wx"
> > Sent: Saturday, August 03, 2002 9:51 PM
> > Subject: aus-wx: Euroa, Victoria
> >
> >
> > > Evening all,
> > >
> > > Images taken between 1604 & 1618 just to the east of Euroa in
>northern
> > > Victoria just off the Freeway, and it was still there for another 3
>or 4
> > > minutes, but was almost hidden behind the rain shaft. Video snaps
>should
> > > be up tomorrow and show all sorts of other interesting features,
>like
> > > rings moving up the column, snake-like writhing & the internal
> > > structure, none of which I managed to capture on these stills. Storm
> > > became lightning active but not until ****after****
>touchdown...anyone
> > > know why, or is this called a coincidence?
> > >
> > > http://www.stormchasers.au.com/3_08_02.htm
> > >
> > > Jane
> > >
> > > --------------------------------
> > > Jane ONeill - Melbourne
> > > cadence at stormchasers.au.com
> > >
> > > Melbourne Storm Chasers
> > > http://www.stormchasers.au.com
> > >
> > > ASWA - Victoria
> > > http://www.severeweather.asn.au
> > > --------------------------------
> > >
> > >
> > >
> > >
> > >
> > >
> > >
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> > > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > > message.
> >
> -----------------------jacob at iinet.net.au-----------------------------
>-
> >
> >
> >
>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> > To unsubscribe from aussie-weather send e-mail
>to:majordomo at world.std.com
> > with "unsubscribe aussie-weather your_email_address" in the body of
>your
> > message.
> > -----------------------jacob at iinet.net.au----------------------------
>--
>
> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com
> with "unsubscribe aussie-weather your_email_address" in the body of your
> message.
> -----------------------jacob at iinet.net.au------------------------------


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From: "Clyve Herbert" To: Subject: aus-wx: Pencil line cloud band +. Date: Mon, 5 Aug 2002 22:33:50 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 05 Aug 2002 12:35:42.0872 (UTC) FILETIME=[9D13B180:01C23C7C] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi all.
Nice pencil line of cirrus across western Aus (pathetic NW cloud band category!), despite this though there appears to be some weak upper vorticity south west of Skippy/ sorry Kangaroo island, some not to bad radar returns around the Adelaide area at the moment. regards Clyve Herbert.
From: "Stargazer" To: "Aussie-Weather" Subject: aus-wx: Windy Adelaide Date: Mon, 5 Aug 2002 22:28:27 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
IDS20280
BUREAU OF METEOROLOGY
SOUTH AUSTRALIAN REGIONAL OFFICE

SEVERE WIND ADVICE
Issued at 9:35 pm on Monday, 5 August 2002
For people in Mid North, Adelaide and Mount Lofty Ranges, Kangaroo Island, Yorke
Peninsula, Murraylands and Upper and Lower South East districts. 

A squally northwest wind change with squalls to around 95 km/hr is in the
process of moving over the above districts, having reached Adelaide at around
9:15 pm.  Winds are expected to ease within an hour or so of the change passing.
------------------------------------------------------------
Having a bit of wind here in Adelaide at the moment with 96kph (52knots) at Adelaide airport at 21:15 & 117kph (63knots) on Mt. Lofty at 21:27. Down my way Noarlunga has recorded 81kph (44knots) at 21:44.
 
My WM-918 weather station has recorded a max wind speed of 41.4kph at 21:15 here at Morphett Vale so far (highest I've ever recorded so far is 54.4kph on 8th June 02)
 
From: "Paul Yole" To: "Australian Weather Mailing List" Subject: aus-wx: Euroa tornado on Win News!!!! Date: Mon, 5 Aug 2002 09:32:00 -0500 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hey All, Just seen on the Win News Late Edition, that our Victorian State Representative for ASWA, Jane ONeill, had the MSC website shown in reference to the Euroa tornado the other day. No actual mention of MSC or Jane, but the thing which I noticed and am a little annoyed at is that they called it a "funnel"...NOT a tornado, and quoted someone from the Bureau of Meteorology as saying it was a funnel!!! Sorry, I never caught the name. They also had an interview with one witness, and showed the images from the Kyabram tornado damage last year. None from this event though. The images and reports can be found at http://www.stormchasers.au.com/3_08_02.htm Congratulations once again Jane. Paul Yole State Rep - ASWA Victoria EDD: 08/08/02 http://www.lexicon.net/yolestorm/ "I can neither confirm nor deny I have anything to say" +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Tue, 06 Aug 2002 07:18:40 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Paul, Funny you mention this but as I said on the forum for anyone to really comment, they have to view the video footage and photographs showing the debri cloud Perhaps another clue would be to find out and assess the damage path. This will convince everyone including the BoM as to whether it was a tornado or not. Good stuff. Jimmy Deguara At 09:32 AM 5/8/2002 -0500, you wrote: >Hey All, > >Just seen on the Win News Late Edition, that our Victorian State >Representative for ASWA, Jane ONeill, had the MSC website shown in >reference to the Euroa tornado the other day. No actual mention of MSC or >Jane, but the thing which I noticed and am a little >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted >someone from the Bureau of Meteorology as saying it was a >funnel!!! Sorry, I never caught the name. > >They also had an interview with one witness, and showed the images from >the Kyabram tornado damage last year. None from this event >though. > >The images and reports can be found at >http://www.stormchasers.au.com/3_08_02.htm > >Congratulations once again Jane. > >Paul Yole >State Rep - ASWA Victoria >EDD: 08/08/02 >http://www.lexicon.net/yolestorm/ > >"I can neither confirm nor deny I have anything to say" > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Tue, 6 Aug 2002 07:47:01 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Jimmy, it was a tornado. Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- ----- Original Message ----- From: "Jimmy Deguara" To: Sent: Tuesday, 6 August 2002 7:18 Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Hi Paul, > > Funny you mention this but as I said on the forum for anyone to really > comment, they have to view the video footage and photographs showing the > debri cloud Perhaps another clue would be to find out and assess the damage > path. This will convince everyone including the BoM as to whether it was a > tornado or not. > > Good stuff. > > Jimmy Deguara > > At 09:32 AM 5/8/2002 -0500, you wrote: > >Hey All, > > > >Just seen on the Win News Late Edition, that our Victorian State > >Representative for ASWA, Jane ONeill, had the MSC website shown in > >reference to the Euroa tornado the other day. No actual mention of MSC or > >Jane, but the thing which I noticed and am a little > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > >someone from the Bureau of Meteorology as saying it was a > >funnel!!! Sorry, I never caught the name. > > > >They also had an interview with one witness, and showed the images from > >the Kyabram tornado damage last year. None from this event > >though. > > > >The images and reports can be found at > >http://www.stormchasers.au.com/3_08_02.htm > > > >Congratulations once again Jane. > > > >Paul Yole > >State Rep - ASWA Victoria > >EDD: 08/08/02 > >http://www.lexicon.net/yolestorm/ > > > >"I can neither confirm nor deny I have anything to say" > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > ----------------------------------------- > Jimmy Deguara > Storm Chaser and Mathematics Teacher > > from > Schofields, Sydney > NSW Australia > > e-mail:jdeguara at ihug.com.au > > Web Page with Michael Bath > > Australian Severe Weather Home Page > http://www.australiasevereweather.com > > President of the Australian Severe Weather Association > http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Nathan Thompson" To: Subject: Re: aus-wx: Windy Adelaide Date: Tue, 6 Aug 2002 08:28:38 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi Stargazer,
 
Our AWS at home recorded 37 knots. (69 kph). Wind was pretty wild for a 15 mins with highest one minute average of 24 knots (45 kph). There was a tree damaged next door that been knocked down from the wind. Its only a birch, top half fell down, branch diameter to be 8cm around. It is not rotten. Still appeared to be alive. No leafs in winter which is normal for birch. Many birches aren't evengreen. I am really surprised other area reported much higher gust. I guess it would have to be like um very strong low level wind with the front system that has reached the surface last night. To be honest, it was an unexpected one as Bureau of Meteorology hasn't forecast it and they put on SWA bit later than the wind that it has happened. Not happy with the BoM service for a bit late of SWA. I saw AIST on metar site that YPAD met forecasted surface wind to 45 knots with the front. That was earlier than what it has happened before it hit.
 
From Nathan.
 
----- Original Message -----
From: Stargazer
Sent: Monday, August 05, 2002 10:28 PM
Subject: aus-wx: Windy Adelaide

IDS20280
BUREAU OF METEOROLOGY
SOUTH AUSTRALIAN REGIONAL OFFICE

SEVERE WIND ADVICE
Issued at 9:35 pm on Monday, 5 August 2002
For people in Mid North, Adelaide and Mount Lofty Ranges, Kangaroo Island, Yorke
Peninsula, Murraylands and Upper and Lower South East districts. 

A squally northwest wind change with squalls to around 95 km/hr is in the
process of moving over the above districts, having reached Adelaide at around
9:15 pm.  Winds are expected to ease within an hour or so of the change passing.
------------------------------------------------------------
Having a bit of wind here in Adelaide at the moment with 96kph (52knots) at Adelaide airport at 21:15 & 117kph (63knots) on Mt. Lofty at 21:27. Down my way Noarlunga has recorded 81kph (44knots) at 21:44.
 
My WM-918 weather station has recorded a max wind speed of 41.4kph at 21:15 here at Morphett Vale so far (highest I've ever recorded so far is 54.4kph on 8th June 02)
 
Date: Tue, 06 Aug 2002 07:21:45 +0800 From: "Phil Smith" To: Subject: aus-wx: Fwd: Further Kammuri report from HK X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com See attached: Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Phil Smith" To: "_Cyclone Chat Group" Date: Tue, 6 Aug 2002 07:20:28 +0800 Subject: Further Kammuri report from HK After a quiet day and evening with only a few minor thunder squalls, I was awoken several times in the early hours of this morning by wild winds and driving rain on the South facing window of our bedroom. The HKO hoisted the Strong Monsoon Signal at 01:00 this morning. The Thunderstorm warning was hoisted at 01:10 and the Amber Rainstorm Warning at 06:10. I have added the 06:30 captures of the Sha Tin AWS 24-hour graphs to the page at http://www.drdisk.com.hk/kammuri.htm to show an interesting comparison with the earlier captures. Here are the 06:30 obs from HK stations:
Date/Time: 6/8/2002 06:30
Station        Temp RH   Max/Min  Dir/Speed Barometer HI
               (C)  (%)    (C)      (km/h)   (hPa)    (C)
----------------------------------------------------------
HK Observatory 27.8  85 28.6/27.3 ---/-----  998.3   
King's Park    ---- --- ----/---- S  / 20.0 ------   
Wong Chuk Hang 27.7  86 27.8/26.7 N  / 16.0 ------   
Ta Kwu Ling    26.1  98 27.1/25.7 ---/  8.0  998.2   
Lau Fau Shan   26.2  97 27.2/25.2 S  / 24.0  998.2   
Tai Po         26.2  87 28.7/26.1 ---/-----  998.3   
Sha Tin        25.7  97 28.1/25.6 S  / 13.0  998.6   
Tuen Mun       25.9 100 27.6/25.4 S  / 16.0 ------   
Tseung Kwan O  27.7  84 27.9/26.5 S  / 12.0 ------   
Sai Kung       27.4  86 28.2/27.0 S  / 15.0 ------   
Cheung Chau    26.2  95 26.4/25.9 S  / 41.0  998.6   
Chek Lap Kok   24.6  94 28.4/24.6 S  / 51.0  999.1   
Tsing Yi       ---- --- ----/---- ---/----- ------   
Shek Kong      25.7  99 27.3/25.7 ---/-----  998.3   
Here at Sha Tin the Southerly wind had dropped to 13.0 km/h after having been at 35 km/h at 02:00. Meanwhile, Chek Lap Kok has winds of 51.0 km/h which is its highest 10 minute average wind speed in the past 24 hours. It looks like the Tsing Yi AWS has been knocked out altogether. As I type, the Sha Tin wind speed has increased to 25 km/h, the rain is belting the window so hard you can hardly hear anything else inside the flat, and lightning is flashing at a rate of about one visible flash per second. As to the thunder, only the very closest Flangs can be heard above the noise of the rain. Looking at the animated satpic, the circulation of Kammuri is gradually being replaced by the straight-on SW Monsoon. So it's hard to say whether we can attribute the current conditions to Kammuri or not. I may do another report later if necessary. Phil <>< Phil Smith Director Doctor Disk Limited 17C Carmel Heights Belair Gardens Shatin, NT Hong Kong Phone: +852 9522 7756 E-mail: phil at drdisk.com.hk Web: http://www.drdisk.com.hk +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "macdonald" To: Subject: aus-wx: WEATHER MEMORIES : GUYRA WINTERS Date: Tue, 6 Aug 2002 09:53:46 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi All,
I came across this on the ABC rural homepage. Weather Memories
Herbert Jackson and Colin Chapman from Guyra can remember walking to school in 18 inches of snow when they were children, around 40 years ago. Herbet and Colin say they'd get about five or six falls of snow each winter while now you might get one fall of snow a year and it's gone in few hours. They can remember putting a heated brick in the bed just to keep warm at night.
Colin Chapman: Guyra
Herbet Jackson: Guyra
The snow may not stay around so long now, most probably due to the sparse landscape... In the 1900's Guyra and the surrounds were heavily timbered...but, I am sure that the clearing has not had such a determentral effect upon the environment.. Anyway, other locals/ Peter Burr Armidale Observer said Guyra gets at least 2 settling snow falls pa.  SInce records began (see my webpage)... Guyra has had a least 1 snow fall pa. So i think the chances for snow in August is most possible. 
 
I wrote to the Everies (ex clients/ and friends of dad) at Silent Grove 1400metres, some time ago about the snow event of July 84..... they told me there was snow on the ground for a couple of weeks, and during the drought years they have only light dustings of snow.  Eric (ex Guyra observer) said as a young lad he would jump of the fencing rails into the snow, and told me that the snow was 18inches deep on the road at the dip -i.e just as enter off the new england highway into the main street. Their property is situated on the Maybole Range just outside of the villiage of Ben Lomond 1360metres (highest farming village in australia).
 
Cheers
Sam
GUYRA & TALLAI WEATHER

 
From: "Ken Ring" To: Subject: Re: aus-wx: It's Freezing!!!!!!1 Date: Tue, 6 Aug 2002 15:36:42 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com http://www.gi.alaska.edu/ScienceForum/ASF13/1367.html there's more too, Craig - just dial "Full moon heats Earth" into google.com and you'll get a whole swag of stuff best Ken www.predictweather.com ----- Original Message ----- From: "Craig Arthur" To: Sent: Saturday, July 27, 2002 11:59 AM Subject: RE: aus-wx: It's Freezing!!!!!!1 > Hi Ken, > > I'd certainly be interested in reading the references if you'd like to > forward them. > > Craig > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Saturday, 27 July 2002 11:19 > To: aussie-weather at world.std.com > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > Hi Craig and all > I think as humans we are source-driven in our thinking. We look for where > things like air comes from, also life, love, the universe, you name it. I > would say cold is another concept which has to come from somewhere. Nor can > it come from the absence of something else - cold is real and arguably even > more visible in its effects than heat. Freezers are designed with the > direction in mind that cold travels. > Most texts on meteorology don't even mention the moon, so with all due > respect to any authors of those, I don't think referring to those books has > much to contribute to this discussion. > Work HAS been done by NASA and others which shows the Full moon has a > heating effect on the earth. For example, in 1995 Balling(Arizona State > University) found an influence of moon phase on daily global temps. Temps > in > the lower troposphere are warmest 5-8 days before the Full moon and coolest > during New moon. During a period of nearly 5934 days(more than 200 synodic > cycles) between 1979 and the early months of 1995, the phase of the moon > accounted for a global variation in temp of 0.02-0.03degC. Significant > enough to alter weather. The same team found that the moon also heats the > earth's poles. Using 17 years of satellite temp. data, they found that the > poles show a temp. range of 0.55degC during a lunar month. This range of > temperature is 25x greater than for global temperatures as a whole. It > shows > that there is a strong poleward transfer of heat near Full moon but the > transfer waekens near new moon. After Full moon, the moon enters Earth's > magnetic tail, and there begins more interference with cosmic radiation. > All this work is available on the internet. If anyone wants source refs I > can provide them. And there could be two discussions here - whether or not > it gets colder at night over a full moon and whether or not it gets colder > over a 24 hour period. > cheers > Ken > > ----- Original Message ----- > From: "Craig Arthur" > To: > Sent: Friday, July 26, 2002 6:21 PM > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > Hi Ken, all > > > > I'm concerned as to the "cold of space" term referred to. Most texts on > > meteorology include a diagram of the temperature as the altitude > increases. > > Firstly there is the "warm region" at around 50 km. Then temperature > > increases rapidly above 100km. > > > > This is due to the rapid increase in mean free path of the molecules > which > > by this level are the lighter elements such as hydrogen and helium. The > > mean free path is also inversely proportional to pressure, so as this > > decreases the mean free path increases also. The problem is in the > vastness > > of space there are such few atoms/molecules to pass this energy to any > body > > with great success. I think that the term "cold of space" is rather > > misleading. There is little to no heat or "cool" (for want of a better > > word) stored in the near-vacuum of space. > > > > Atmospheric "cool" would be "created" in the upper levels of the > > troposphere due to the free expansion of gas which results in a drop in > > temperature (according to the ideal gas law). > > > > I would agree with John Woodbridge in the idea that if the full moon > > created clear skies, radiational cooling under these clear skies would > lead > > to lower minimums around full moon. I don't have any statistical evidence > > to that side, so I will leave it there. > > > > Craig Arthur > > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > Sent: Friday, 26 July 2002 02:15 > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > Hi John > > > so to say that it is cold, or has > > > any particular temperature at all is rather inaccurate, as only solid > > > objects, liquids or gases can have a measurable temperature. > > Hmm..interesting. The trouble is, you could say the same about heat, > which > > also comes via space. But we do have this word 'cold' and cold falls just > > as > > heat rises. In fact one replaces the other. One could ask, where does > > atmospheric cold come from, assuming everything has a source. Then the > only > > answer must surely be from upper levels and descending. The cold of space > > has been measured at minus 220. > > > So one could argue that at air tide out, the heat of the upper > > > layers of the atmosphere is closer to Earth, thus it should in fact be > > > warmer... > > I think I'd suggest that at airtide-out the density of the atmosphere was > > thinner and the heat layer weakened, allowing cold to get through. > > > if the full moon acts to disperse clouds (from your previous email) > then > > it > > > should be significantly colder at night due to radiated heat loss... > > Not if the dispersing effect came from a stretching of the atmosphere to > a > > greater height, which is what I think the Full moon does. > > cheers > > Ken > > > > ----- Original Message ----- > > From: "John Woodbridge" > > To: > > Sent: Thursday, July 25, 2002 6:21 PM > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > Hi Ken, > > > > > > Space is space, i.e., a virtual vacuum, so to say that it is cold, or > has > > > any particular temperature at all is rather inaccurate, as only solid > > > objects, liquids or gases can have a measurable temperature. And in > > fact, > > > as you reach the upper layers of the atmosphere the temperature > increases > > > dramatically to be well above surface temperatures, even on cold > moonless > > > nights. So one could argue that at air tide out, the heat of the upper > > > layers of the atmosphere is closer to Earth, thus it should in fact be > > > warmer... What I think you are seeing is that with a thinner > atmosphere > > it > > > has less of a blanket effect, and thus heat radiates more readily from > > the > > > surface and hence you get a lower surface temperature. Then again, it > is > > > well known that cloudless nights are much colder than cloudy ones, due > in > > > this case, to clouds inhibiting surface radiation. So, it seems to me > > that > > > if the full moon acts to disperse clouds (from your previous email) > then > > it > > > should be significantly colder at night due to radiated heat loss... > So > > I > > > would naturally expect to find a statistical correlation between full > > moon > > > and colder nights if the theory is correct, rather than one between new > > moon > > > and colder nights. > > > > > > Regards, > > > John W. > > > >snip > > > -----Original Message----- > > > From: aussie-weather-approval at world.std.com > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > > Sent: Thursday, July 25, 2002 5:25 PM > > > To: aussie-weather at world.std.com > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > Paul > > > It is a feature of full moon that in the sunshine it is warm but as > soon > > as > > > the sun goes behind a cloud you are rushing for extra clothing, even in > > > summer. If marathons are held around full moon in summer it is when > heat > > > exhaustion is more likely to occur. The reason is the deeper air tide, > > just > > > like the king tides in the water. When the moon is out of the sky, > > airtide > > > out, the cold of space comes closer to earth. A statistical check on > > night > > > temperatures through winter will reveal that New moon nights are always > > > colder than full moon nights. > > > Ken Ring > > > > > > ----- Original Message ----- > > > From: "Paul Yole" > > > To: "Australian Weather Mailing List" > > > Sent: Thursday, July 25, 2002 2:24 PM > > > Subject: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > Hey All, > > > > > > > > What is up with this cold??? Walk outside and you freeze! Anyone got > an > > > explanation for this??? Horsham's obs are: > > > > > > > > Horsham 12:00 5.7/2.2 > > > > Longerenong 12:00 5.6/1.5 > > > > > > > > Doubt we'll see the forecast temp of 12C out here today. > > > > > > > > PaulY > > > > > > > > Paul Yole > > > > State Rep - ASWA Victoria > > > > EDD: 08/08/02 > > > > http://www.lexicon.net/yolestorm/ > > > > > > > > "I can neither confirm nor deny I have anything to say" > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: DRY/WET SEASON Date: Tue, 6 Aug 2002 00:19:09 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
G'Week to ALL:
       I was just wondering: Does EVERYPLACE in Australia have a sharply defined "dry" and "wet" season. Where I am, Mena, and most of the rest of the US have no sharply defined dry/wet seasons. Exceptions may be the monsoon season in the desert Southwest and the Wintertime rains in Southern California. As said before, here, we seldom see dry periods for more than 14 straight days; so I really can't imagine waiting 6 months or so to see a good rain.
       Have a good one         David Powell
From: Blair Trewin Subject: Re: aus-wx: DRY/WET SEASON To: aussie-weather at world.std.com Date: Tue, 6 Aug 2002 15:35:38 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > > This is a multi-part message in MIME format. > > ------=_NextPart_000_0012_01C23CDE.E266F640 > Content-Type: text/plain; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > G'Week to ALL: > I was just wondering: Does EVERYPLACE in Australia have a sharply = > defined "dry" and "wet" season. Where I am, Mena, and most of the rest = > of the US have no sharply defined dry/wet seasons. Exceptions may be the = > monsoon season in the desert Southwest and the Wintertime rains in = > Southern California. As said before, here, we seldom see dry periods for = > more than 14 straight days; so I really can't imagine waiting 6 months = > or so to see a good rain. > Have a good one David Powell No - most of the south-east has no defined dry season. There are monthly average rainfall maps on the Bureau's site (http://www.bom.gov.au/climate). Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [152.91.9.49] From: "michael king" To: aussie-weather at world.std.com Subject: Re: aus-wx: DRY/WET SEASON Date: Tue, 06 Aug 2002 15:59:28 +1000 X-OriginalArrivalTime: 06 Aug 2002 05:59:29.0084 (UTC) FILETIME=[6D3547C0:01C23D0E] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
>From: "arky dave"
>Reply-To: aussie-weather at world.std.com
>To:
>Subject: aus-wx: DRY/WET SEASON
>Date: Tue, 6 Aug 2002 00:19:09 -0500
>
>G'Week to ALL:
> I was just wondering: Does EVERYPLACE in Australia have a sharply defined "dry" and "wet" season. Where I am, Mena, and most of the rest of the US have no sharply defined dry/wet seasons. Exceptions may be the monsoon season in the desert Southwest and the Wintertime rains in Southern California. As said before, here, we seldom see dry periods for more than 14 straight days; so I really can't imagine waiting 6 months or so to see a good rain.
> Have a good one David Powell


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+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Tue, 06 Aug 2002 16:17:13 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: aus-wx: ASWA AGM and AMOS meeting later in the month Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hello, As you all know, the ASWA Conference is to be held soon - 17th August 2002. So this serves as a reminder. http://www.severeweather.asn.au/agm2002.htm ------------------------------------------ For those who would like to attend the AMOS weatherwatch meeting, read below. ------------------------------------------ Dear Weatherwatcher, Here is the Latest Newsletter. Regards Roger. AUSTRALIAN METEOROLOGICAL & OCEANOGRAPHIC SOCIETY, A.M.O.S. SYDNEY CENTRE - WEATHERWATCH GROUP NEWSLETTER NUMBER 02-08 - AUGUST 2002 The Next Meeting of the AMOS Weatherwatch Group will be on Wednesday 28th August 2002 at 7:30pm (19:30) at Macquarie University, Building E5A, Room 143 (E5A-143). Expensive Parking is available in University Car-Parks see notes below. Our Guest is Lesa Moore, an Astronomer from the Koolang Observatory near Wollombi, inland from the Central Coast. Lesa is also responsible for 'The Public Observer Program' at The Macquarie University Observatory. Her Subject will be:- 'Operation of the Observatory and Observation of Objects in the Sydney Sky in August'. The Meeting will be copiously illustrated with slides and will be an opportunity to discuss weather, cloudiness and Astronomy. Members are invited to bring their own astronomy books/photos Before the main presentation, Neal Moodie, our Contact at the Bureau of Meteorology will present rainfall and temperature data for June, July and August, and the extent and intensity of the drought. After the Main Speaker Jimmy will present more Video of the USA. This Meeting will be a further opportunity to discuss the activities and who will be taking on responsibilities for organising the meetings in the year 2003, and beyond, including the newsletters. pto for more meetings>>>>>>>> At our Following Meeting on Wed. 23rd October our speaker will be Father Terry Herbert from the Chevalier College at Bowral who will describe his work at the College in Meteorology and Local Climate. Visitors are very welcome. Discussion will follow all the presentations, and light refreshments will be available throughout the meeting. These Meetings will continue our excellent series of presentations. Past Meetings. Weatherwatch had a meeting on 26th June with Paul Graham and his amazing Time Lapse Video of Meteorological Events put to Music. AMOS held the Scientific Meeting at Macquarie University where Assoc. Professor Howard Bridgeman talked on Wind, Wings and Weather regarding Cattle Egret Migrations in the Tasman Sea Area. ASWA held their latest meeting at North Sydney on 13th July to study the Winter Weather with contributions from members. The 4th Annual National ASWA Conference will be held at North Ryde RSL on 17th August, followed by a barbeque on 18th. At meetings of Weatherwatch be careful about your parking, fees have been $2.00 for the first hour, or a total of $5.00 for 2, 3, 4, hours, or $6.00 for the whole evening to 11:59pm. Read the instructions. Enquiries Contact:- Alan Williams (02)9488.9975 Paul Graham (02)9888.2527 Jimmy Deguara (02)9627.1943 Roger Nurse (02)9449.1473 Neal Moodie (02)9296.1555 Bureau of Meteorology Contact Dr. Milton Speer (02)9296.1618 Past AMOS Sydney Centre Chair/BoM. Recent Weather Cold Nights and Cool Dry Days in June and July with occasional light rain, after 35 days of drought in Sydney. Coldest Night in Sydney was 4.3C on 12th July, coldest this year, and for several years. Frosts everywhere. Storms on Mon. 29th July, and again on Sat. 3rd August, with hail at Penrith and wind damage in the outer suburbs. HMS Nottingham survived its shipwreck on Wolfe Rock near Lord Howe Island in bad weather, and is on its way to Newcastle Dockyard. Another ship is stuck on the Barrier Reef. Perth is concerned about water shortages after five years of below average rainfall. Rain at the Closing of the Games in Manchester. Devastating hail storm in North Italy and floods in Assam/Bihar in India. Warnings: If you change your e-mail please tell somebody. Wishing all our members and friends an enjoyable Spring season. Regards Roger T. Nurse, Convenor & News Editor 6th August 2002. ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: Re: aus-wx: DRY/WET SEASON Date: Tue, 6 Aug 2002 02:00:07 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com THANKS!!! I can't get enough of weather maps. ----- Original Message ----- From: "Blair Trewin" To: Sent: Tuesday, August 06, 2002 12:35 AM Subject: Re: aus-wx: DRY/WET SEASON > > > > This is a multi-part message in MIME format. > > > > ------=_NextPart_000_0012_01C23CDE.E266F640 > > Content-Type: text/plain; > > charset="iso-8859-1" > > Content-Transfer-Encoding: quoted-printable > > > > G'Week to ALL: > > I was just wondering: Does EVERYPLACE in Australia have a sharply = > > defined "dry" and "wet" season. Where I am, Mena, and most of the rest = > > of the US have no sharply defined dry/wet seasons. Exceptions may be the = > > monsoon season in the desert Southwest and the Wintertime rains in = > > Southern California. As said before, here, we seldom see dry periods for = > > more than 14 straight days; so I really can't imagine waiting 6 months = > > or so to see a good rain. > > Have a good one David Powell > > No - most of the south-east has no defined dry season. There are > monthly average rainfall maps on the Bureau's site (http://www.bom.gov.au/climate). > > Blair > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: Re: aus-wx: DRY/WET SEASON Date: Tue, 6 Aug 2002 02:00:45 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
THANKS!!! This is a wonderful map that answers my question.
----- Original Message -----
Sent: Tuesday, August 06, 2002 12:59 AM
Subject: Re: aus-wx: DRY/WET SEASON

>From: "arky dave"
>Reply-To: aussie-weather at world.std.com
>To:
>Subject: aus-wx: DRY/WET SEASON
>Date: Tue, 6 Aug 2002 00:19:09 -0500
>
>G'Week to ALL:
> I was just wondering: Does EVERYPLACE in Australia have a sharply defined "dry" and "wet" season. Where I am, Mena, and most of the rest of the US have no sharply defined dry/wet seasons. Exceptions may be the monsoon season in the desert Southwest and the Wintertime rains in Southern California. As said before, here, we seldom see dry periods for more than 14 straight days; so I really can't imagine waiting 6 months or so to see a good rain.
> Have a good one David Powell


Join the world’s largest e-mail service with MSN Hotmail. Click Here
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------
Date: Tue, 06 Aug 2002 18:42:54 +1000 From: Anthony Cornelius X-Mailer: Mozilla 4.78 [en] (Windows NT 5.0; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I think you have to say that since you can visibly see the funnel cloud to about 90% of the ground (trees below that), that the chances are so high that the remainder of the vortex is reaching the ground that it's almost definately a tornado. Besides, Jane mentioned there was a damage track reported too I think??? AC Jimmy Deguara wrote: > > Hi Paul, > > Funny you mention this but as I said on the forum for anyone to really > comment, they have to view the video footage and photographs showing the > debri cloud Perhaps another clue would be to find out and assess the damage > path. This will convince everyone including the BoM as to whether it was a > tornado or not. > > Good stuff. > > Jimmy Deguara > > At 09:32 AM 5/8/2002 -0500, you wrote: > >Hey All, > > > >Just seen on the Win News Late Edition, that our Victorian State > >Representative for ASWA, Jane ONeill, had the MSC website shown in > >reference to the Euroa tornado the other day. No actual mention of MSC or > >Jane, but the thing which I noticed and am a little > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > >someone from the Bureau of Meteorology as saying it was a > >funnel!!! Sorry, I never caught the name. > > > >They also had an interview with one witness, and showed the images from > >the Kyabram tornado damage last year. None from this event > >though. > > > >The images and reports can be found at > >http://www.stormchasers.au.com/3_08_02.htm > > > >Congratulations once again Jane. > > > >Paul Yole > >State Rep - ASWA Victoria > >EDD: 08/08/02 > >http://www.lexicon.net/yolestorm/ > > > >"I can neither confirm nor deny I have anything to say" > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > ----------------------------------------- > Jimmy Deguara > Storm Chaser and Mathematics Teacher > > from > Schofields, Sydney > NSW Australia > > e-mail:jdeguara at ihug.com.au > > Web Page with Michael Bath > > Australian Severe Weather Home Page > http://www.australiasevereweather.com > > President of the Australian Severe Weather Association > http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ -- Anthony Cornelius Vice President & Queensland Coordinator of the Australian Severe Weather Association (ASWA) (07) 3390 4812 http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Tue, 06 Aug 2002 19:26:03 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Anthony, "that the chances are so high that the remainder of the vortex is reaching the ground that it's almost definately a tornado." Ahhhh - I agree with that concept and that is my opinion - it is most likely a tornado. Who was the person in the BoM who noted it as a funnel? Perhaps they need to be told of the damage track. Was a damage survey done? And if so by whom? Now check out this US report and the photograph associated with it http://www.onthefront.ws/mar2902.htm take particular note what they call it http://www.onthefront.ws/images/32902v5.jpg Anyway, that's science, full of debate. By the way, I have been also looking into the dust whirls of November 22 1999 in SE Qld. The consensus seems to point to gustnado after all despite the dust whirls. http://www.australiasevereweather.com/tornado.htm go down to the dust whirls. Not enough evidence. You will see during the ASWA Conference why!!! Jimmy Deguara At 06:42 PM 6/8/2002 +1000, you wrote: >I think you have to say that since you can visibly see the funnel cloud >to about 90% of the ground (trees below that), that the chances are so >high that the remainder of the vortex is reaching the ground that it's >almost definately a tornado. > >Besides, Jane mentioned there was a damage track reported too I think??? > >AC > >Jimmy Deguara wrote: > > > > Hi Paul, > > > > Funny you mention this but as I said on the forum for anyone to really > > comment, they have to view the video footage and photographs showing the > > debri cloud Perhaps another clue would be to find out and assess the damage > > path. This will convince everyone including the BoM as to whether it was a > > tornado or not. > > > > Good stuff. > > > > Jimmy Deguara > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >Hey All, > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > >reference to the Euroa tornado the other day. No actual mention of MSC or > > >Jane, but the thing which I noticed and am a little > > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > > >someone from the Bureau of Meteorology as saying it was a > > >funnel!!! Sorry, I never caught the name. > > > > > >They also had an interview with one witness, and showed the images from > > >the Kyabram tornado damage last year. None from this event > > >though. > > > > > >The images and reports can be found at > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > >Congratulations once again Jane. > > > > > >Paul Yole > > >State Rep - ASWA Victoria > > >EDD: 08/08/02 > > >http://www.lexicon.net/yolestorm/ > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > >-- >Anthony Cornelius >Vice President & Queensland Coordinator of the >Australian Severe Weather Association (ASWA) >(07) 3390 4812 >http://www.severeweather.asn.au > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Tue, 6 Aug 2002 20:30:19 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Agreed ! I was gunna say something but thought I better butt out. Jane has filmed/seen a tornado. I'm more than convinced. ----- Original Message ----- From: "Jane ONeill" To: Sent: Tuesday, August 06, 2002 7:47 AM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Jimmy, > > it was a tornado. > > Jane > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > ----- Original Message ----- > From: "Jimmy Deguara" > To: > Sent: Tuesday, 6 August 2002 7:18 > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Hi Paul, > > > > Funny you mention this but as I said on the forum for anyone to really > > comment, they have to view the video footage and photographs showing the > > debri cloud Perhaps another clue would be to find out and assess the > damage > > path. This will convince everyone including the BoM as to whether it was a > > tornado or not. > > > > Good stuff. > > > > Jimmy Deguara > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >Hey All, > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > >reference to the Euroa tornado the other day. No actual mention of MSC or > > >Jane, but the thing which I noticed and am a little > > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > > >someone from the Bureau of Meteorology as saying it was a > > >funnel!!! Sorry, I never caught the name. > > > > > >They also had an interview with one witness, and showed the images from > > >the Kyabram tornado damage last year. None from this event > > >though. > > > > > >The images and reports can be found at > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > >Congratulations once again Jane. > > > > > >Paul Yole > > >State Rep - ASWA Victoria > > >EDD: 08/08/02 > > >http://www.lexicon.net/yolestorm/ > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Tue, 6 Aug 2002 20:47:21 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I thought that a "funnel" that disturbed debris on the ground is then classified as a tornado. Have I lost the plot again? ----- Original Message ----- From: "Anthony Cornelius" To: Sent: Tuesday, August 06, 2002 6:42 PM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > I think you have to say that since you can visibly see the funnel cloud > to about 90% of the ground (trees below that), that the chances are so > high that the remainder of the vortex is reaching the ground that it's > almost definately a tornado. > > Besides, Jane mentioned there was a damage track reported too I think??? > > AC > > Jimmy Deguara wrote: > > > > Hi Paul, > > > > Funny you mention this but as I said on the forum for anyone to really > > comment, they have to view the video footage and photographs showing the > > debri cloud Perhaps another clue would be to find out and assess the damage > > path. This will convince everyone including the BoM as to whether it was a > > tornado or not. > > > > Good stuff. > > > > Jimmy Deguara > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >Hey All, > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > >reference to the Euroa tornado the other day. No actual mention of MSC or > > >Jane, but the thing which I noticed and am a little > > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > > >someone from the Bureau of Meteorology as saying it was a > > >funnel!!! Sorry, I never caught the name. > > > > > >They also had an interview with one witness, and showed the images from > > >the Kyabram tornado damage last year. None from this event > > >though. > > > > > >The images and reports can be found at > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > >Congratulations once again Jane. > > > > > >Paul Yole > > >State Rep - ASWA Victoria > > >EDD: 08/08/02 > > >http://www.lexicon.net/yolestorm/ > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > -- > Anthony Cornelius > Vice President & Queensland Coordinator of the > Australian Severe Weather Association (ASWA) > (07) 3390 4812 > http://www.severeweather.asn.au > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Tue, 06 Aug 2002 20:56:36 +1000 From: Don White X-Mailer: Mozilla 4.76 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Hail Report - Local Paper Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com "Within minutes of the hale temperatures plummeted in Bathurst."- quote from the press report.... country journalism for you - just as well they have good subbies. Don W David.Carroll at CountryEnergy.com.au wrote: > > http://www.bathurst.yourguide.com.au/detail.asp?class=news&subclass=local&story_id=169359&category=general%20news > > HI all. > > Report and pic of hail in Bathurst at this above website. > > Dave > > ##################################################################################### > This message is intended for the addressee named and may contain confidential > information. If you are not the intended recipient, please delete it and notify the > sender. Views expressed in this message are those of the individual sender, and are > not necessarily the views of Country Energy. > ##################################################################################### > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Michael Thompson" To: Subject: aus-wx: Chase report for 3rd August 2002 Date: Tue, 6 Aug 2002 23:16:50 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I have placed my chase report for the 3rd of August online. Some nice photos, nothing severe, but nice colours, etc. http://ozthunder.com/chase/chase32.htm +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Wed, 07 Aug 2002 00:02:52 +0930 From: Richard Albury X-Mailer: Mozilla 4.75 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: DRY/WET SEASON Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com  

arky dave wrote:

G'Week to ALL:       I was just wondering: Does EVERYPLACE in Australia have a sharply defined "dry" and "wet" season. Where I am, Mena, and most of the rest of the US have no sharply defined dry/wet seasons. Exceptions may be the monsoon season in the desert Southwest and the Wintertime rains in Southern California. As said before, here, we seldom see dry periods for more than 14 straight days; so I really can't imagine waiting 6 months or so to see a good rain.       Have a good one         David Powell
Hi arky mate
Tropic here have a well defined wet-dry season the wet season being approximately from October to February - March

Where I live in Adelaide South Australia and this is also true of southern Australia, our weather is more frontal, and Melbourne cops it worse at times than Adelaide being about 400 miles more south than us. Our wettest months seem to be July - September and our hottest months being January to early March with the temp  (in South Australia) reaching the low 100's to 115 f depending where you are.

South Australia has the dubius reputation of being the driest State of the driest Continent and Island in the world, and 3/4's of S.Aust is desert.

*HUG*

Richard From: "Chas & Helen Osborn" To: "Aussie weather" Subject: aus-wx: Strahan Weather Date: Wed, 7 Aug 2002 09:13:10 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com

Hello Everyone
 
Strong winds here overnight with the airport recording 25kt with gusts to 45kt.
A storm warning is current south of here. It is lucky they don't allow dogs on chains on Maatsuyker Island.
Chas
Strahan Tasmania
 
 
TASMANIAN COASTAL REPORTS
Issued at 0647 on Wednesday the 7th of August 2002


CAPE SORELL
WIND: W    29KT
Wave rider, significant wave height:  5.6m
Maximum height over the past 3 hours:  10.8m
Period:  12 sec

MARRAWAH
WIND: SW   25KT, GUSTS TO 40KT,
VISIBILITY 4000M, SHOWERS  
            
CAPE GRIM
WIND: W    36KT, GUSTS TO 46KT,
RECENT PRECIPITATION 

KING IS AP
WIND: W    21KT, GUSTS TO 34KT,
RECENT PRECIPITATION 
 
MAATSUYKER IS
WIND: WNW  57KT,
DISTANT PRECIPITATION


LOW ROCKY PT
WIND: W    33KT
Date: Wed, 07 Aug 2002 15:32:05 +1000 From: Tim Grugeon User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.0.0) Gecko/20020530 X-Accept-Language: en-us, en To: aussie-weather at world.std.com Subject: aus-wx: Bye for now Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Gidday All,

Just like to let you all know that I am going to unsubscribe from the aussie-wx mailing list for a while. Due to other commitments, I have being lacking the time to be actively involved on the list. If you wish to ever get onto me in person, you can email me at tim at hunterweather.com or through this address.

Cheers,

--
Tim Grugeon
Maitland, NSW
http://www.hunterweather.com
Date: Wed, 07 Aug 2002 15:59:51 +1000 From: Matthew Smith X-Mailer: Mozilla 4.76 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Chase report for 3rd August 2002 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Very nice Michael !!! Matt Smith Michael Thompson wrote: > I have placed my chase report for the 3rd of August online. Some nice > photos, nothing severe, but nice colours, etc. > > http://ozthunder.com/chase/chase32.htm > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Wed, 07 Aug 2002 16:58:04 +1000 From: Peter Creswick X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en To: aussie-weather Subject: aus-wx: AIRS - Atmospheric Infrared Sounder Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com http://www.jpl.nasa.gov/airs/ AIRS - Atmospheric Infrared Sounder
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One of the four images of Tropical Cyclone Ramasun from the AIRS Sounding System - More information...

The old adage that everyone complains about the weather, but no one does anything about it, may soon fall by the wayside thanks to the quality of data from NASA's new "thermometer in the sky" - a suite of three advanced weather instruments aboard the Aqua spacecraft.

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Measuring atmospheric temperatures over the eastern Mediterranean
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First images from the Atmospheric Infrared Sounder spectrometer and its two companion instruments--the Advanced Microwave Sounding Unit and the Humidity Sounder for Brazil--are exceeding the expectations of the world meteorological community. The results, project scientists say, will be substantially increased accuracy of short-term weather predictions, improved tracking of severe weather events like hurricanes and advances in climate research.

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Moisture streams in the troposphere over northern Europe
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"The three sounding instruments of the Atmospheric Infrared Sounder system will comprehensively capture a continuous, detailed picture of Earth's atmosphere for use in global weather prediction and climate studies," said Dr. Moustafa Chahine, science-team leader at NASA's Jet Propulsion Laboratory, Pasadena, Calif., which manages the experiment. "The instruments are in excellent health and are ready to serve NASA, the National Oceanic and Atmospheric Administration, or NOAA, and the broader climate research community."

- Read the full NASA Press Release.

 
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From: "arky dave" To: Subject: Re: aus-wx: DRY/WET SEASON Date: Wed, 7 Aug 2002 03:23:59 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
What do you suppose accounts for the extreme dryness of South Australia? I hope this isn't an overly stupid question, that's why I'm asking people with a good idea on this matter.(Ya'll would know more about this than I would). THANKS!!!
Also, what would be the southern boundary of the Tropics in Australia?
----- Original Message -----
Sent: Tuesday, August 06, 2002 9:32 AM
Subject: Re: aus-wx: DRY/WET SEASON

 

arky dave wrote:

G'Week to ALL:       I was just wondering: Does EVERYPLACE in Australia have a sharply defined "dry" and "wet" season. Where I am, Mena, and most of the rest of the US have no sharply defined dry/wet seasons. Exceptions may be the monsoon season in the desert Southwest and the Wintertime rains in Southern California. As said before, here, we seldom see dry periods for more than 14 straight days; so I really can't imagine waiting 6 months or so to see a good rain.       Have a good one         David Powell
Hi arky mate
Tropic here have a well defined wet-dry season the wet season being approximately from October to February - March

Where I live in Adelaide South Australia and this is also true of southern Australia, our weather is more frontal, and Melbourne cops it worse at times than Adelaide being about 400 miles more south than us. Our wettest months seem to be July - September and our hottest months being January to early March with the temp  (in South Australia) reaching the low 100's to 115 f depending where you are.

South Australia has the dubius reputation of being the driest State of the driest Continent and Island in the world, and 3/4's of S.Aust is desert.

*HUG*

Richard

X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: aus-wx: Small funnel in Donvale this arvo Date: Wed, 07 Aug 2002 18:32:18 +1000 X-OriginalArrivalTime: 07 Aug 2002 08:32:21.0680 (UTC) FILETIME=[F2EA1B00:01C23DEC] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all Just happened to look up as I was coming out of the garage this afternoon (about 17:10), and saw a small funnel. We'd just had a brief shower (and some very sparse small hail), and the cell was moving off to the W. I ran inside and grabbed my digital camera and managed to get one good shot that shows the funnel. I'll try to get it up to view soon. Just goes to show. Keep your eyes on the sky! Especially in Vic (home of tornadoes and occasional drizzle) GO VIC!!!!! Liam _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: "aussie-weather" Subject: aus-wx: Mother nature Date: Wed, 7 Aug 2002 18:46:04 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Mother nature is playing some funny tricks here in the lead up to Spring. Last year the wattle trees in the forest came out in very early July and Early August 10-12kms SW of there (my school bus route). This year the reverse has happened but a month later. The wattle in the forest doesn't even look like coming out yet. Wonder what mother nature is telling me here :-)
 
Bussy (Rutherglen NE Victoria)
From: "Ken Ring" To: Subject: Re: aus-wx: Mother nature Date: Wed, 7 Aug 2002 22:24:45 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
My read on it would be that early flowerings etc are because of good soil conditions just prior, and not because the plants have some kind of inner predictive knowledge about weather to come.
Ken
 
 
----- Original Message -----
From: Bussy
Sent: Wednesday, August 07, 2002 8:46 PM
Subject: aus-wx: Mother nature

Mother nature is playing some funny tricks here in the lead up to Spring. Last year the wattle trees in the forest came out in very early July and Early August 10-12kms SW of there (my school bus route). This year the reverse has happened but a month later. The wattle in the forest doesn't even look like coming out yet. Wonder what mother nature is telling me here :-)
 
Bussy (Rutherglen NE Victoria)
X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Wed, 07 Aug 2002 21:31:22 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: Mother nature Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 06:46 PM 7/08/2002 +1000, you wrote: >Mother nature is playing some funny tricks here in the lead up to Spring. >Last year the wattle trees in the forest came out in very early July and >Early August 10-12kms SW of there (my school bus route). This year the >reverse has happened but a month later. The wattle in the forest doesn't >even look like coming out yet. Wonder what mother nature is telling me here :-) Wattles have been out in Melbourne for weeks, in case anyone's interested. :) 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Clyve Herbert" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Wed, 7 Aug 2002 22:57:26 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 07 Aug 2002 12:59:17.0226 (UTC) FILETIME=[3CEC7CA0:01C23E12] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all. I have just analysed the video of the Euroa tornado, this tornado....and that's what it was.... was on the ground for at least one minute no doubt about it! The video analysis shows a rather long lived event, considering that it was developing under a multi cell of what appears to be not very significant . At first the video shows a struggling funnel but very interesting, about five minutes into the sequence the funnel seems to weaken and then reappear as a needle/pencil type funnel that reaches the ground in just a few seconds and remains below tree sight for about a minute, congratulations Jane, some of the footage is the best I have seen in Australia, come on everyone lets go out there and get some more!!! regards Clyve Herbert. PS thanks for mailing the video to me Jane. ----- Original Message ----- From: Bussy To: Sent: Tuesday, August 06, 2002 8:30 PM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Agreed ! I was gunna say something but thought I better butt out. > Jane has filmed/seen a tornado. I'm more than convinced. > ----- Original Message ----- > From: "Jane ONeill" > To: > Sent: Tuesday, August 06, 2002 7:47 AM > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Jimmy, > > > > it was a tornado. > > > > Jane > > -------------------------------- > > Jane ONeill - Melbourne > > cadence at stormchasers.au.com > > > > Melbourne Storm Chasers > > http://www.stormchasers.au.com > > > > ASWA - Victoria > > http://www.severeweather.asn.au > > -------------------------------- > > > > ----- Original Message ----- > > From: "Jimmy Deguara" > > To: > > Sent: Tuesday, 6 August 2002 7:18 > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > Hi Paul, > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > comment, they have to view the video footage and photographs showing the > > > debri cloud Perhaps another clue would be to find out and assess the > > damage > > > path. This will convince everyone including the BoM as to whether it was > a > > > tornado or not. > > > > > > Good stuff. > > > > > > Jimmy Deguara > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > >Hey All, > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > >reference to the Euroa tornado the other day. No actual mention of MSC > or > > > >Jane, but the thing which I noticed and am a little > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > quoted > > > >someone from the Bureau of Meteorology as saying it was a > > > >funnel!!! Sorry, I never caught the name. > > > > > > > >They also had an interview with one witness, and showed the images from > > > >the Kyabram tornado damage last year. None from this event > > > >though. > > > > > > > >The images and reports can be found at > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > >Congratulations once again Jane. > > > > > > > >Paul Yole > > > >State Rep - ASWA Victoria > > > >EDD: 08/08/02 > > > >http://www.lexicon.net/yolestorm/ > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > ----------------------------------------- > > > Jimmy Deguara > > > Storm Chaser and Mathematics Teacher > > > > > > from > > > Schofields, Sydney > > > NSW Australia > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > Web Page with Michael Bath > > > > > > Australian Severe Weather Home Page > > > http://www.australiasevereweather.com > > > > > > President of the Australian Severe Weather Association > > > http://www.severeweather.asn.au > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Clyve Herbert" To: Subject: Re: aus-wx: Hail Report - Local Paper Date: Wed, 7 Aug 2002 23:05:59 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 07 Aug 2002 13:07:46.0964 (UTC) FILETIME=[6CC05540:01C23E13] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Don, I presumed they haled an airconditioned Taxi! ----- Original Message ----- From: Don White To: Sent: Tuesday, August 06, 2002 8:56 PM Subject: Re: aus-wx: Hail Report - Local Paper > "Within minutes of the hale temperatures plummeted in Bathurst."- quote > from the press report.... country journalism for you - just as well > they have good subbies. > Don W > > David.Carroll at CountryEnergy.com.au wrote: > > > > http://www.bathurst.yourguide.com.au/detail.asp?class=news&subclass=local&st ory_id=169359&category=general%20news > > > > HI all. > > > > Report and pic of hail in Bathurst at this above website. > > > > Dave > > > > ############################################################################ ######### > > This message is intended for the addressee named and may contain confidential > > information. If you are not the intended recipient, please delete it and notify the > > sender. Views expressed in this message are those of the individual sender, and are > > not necessarily the views of Country Energy. > > ############################################################################ ######### > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Clyve Herbert" To: Subject: Re: aus-wx: Chase report for 3rd August 2002 Date: Wed, 7 Aug 2002 23:10:17 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 07 Aug 2002 13:12:05.0255 (UTC) FILETIME=[06B46970:01C23E14] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Michael. Very nice pics and excellent contrast, some of those updrafts are very solid. regards Clyve H. ----- Original Message ----- From: Michael Thompson To: Sent: Tuesday, August 06, 2002 11:16 PM Subject: aus-wx: Chase report for 3rd August 2002 > I have placed my chase report for the 3rd of August online. Some nice > photos, nothing severe, but nice colours, etc. > > http://ozthunder.com/chase/chase32.htm > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Andrew" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Wed, 7 Aug 2002 23:32:48 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 07 Aug 2002 13:40:48.0353 (UTC) FILETIME=[09C04D10:01C23E18] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Jimmy and all, I think you'll find that gustnadoes are still tornadoes - just tornadoes not actually associated with storm-scale rotation. In the case mentioned in your email from Novemnber 22 1999, there was in fact a funnel cloud associated with the dust whirl (see link below) but whether this was generated from storm scale rotation (of which there was some evidence) or some other force is debateable. Given the definition in the NOAA Storm Spotters Glossary, a gustnado is still a tornado and as such the event mentioned above was in fact a tornado. http://www.australiasevereweather.com/photography/photos/1999/1122mp03.jpg *Extract from A COMPREHENSIVE GLOSSARY OF WEATHER TERMS FOR STORM SPOTTERS by Michael Branick - NOAA/WFO Norman* "Gustnado (or Gustinado) - [Slang], gust front tornado. A small tornado, usually weak and short-lived, that occurs along the gust front of a thunderstorm. Often it is visible only as a debris cloud or dust whirl near the ground. Gustnadoes are not associated with storm-scale rotation (i.e. mesocyclones); they are more likely to be associated visually with a shelf cloud than with a wall cloud." Link to NOAA Storm Spotters Glossary: http://www.srh.noaa.gov/oun/severewx/branick2.html "What is a tornado?" by Charles A. Doswell III looks into the gustnado in quite a bit of detail. Doswell says, "The visual appearances of true gustnadoes (as opposed to tornadoes along a gust front, which are manifestly different phenomena) indicate they are shallow (perhaps 10-100 m deep) with no apparent connection to any process happening at cloud base or above....There seems to be a disturbing trend to refer to all tornadoes occurring on a gust front as "gustnadoes" whereas I have tried, apparently without success, to confine the term to the shallow vortices on gust fronts that seem not to extend as far as cloud base." Based on this definition, you then have to make a clear distinction between a tornado and a gustnado. And from this, you would then have to class the event of 22nd November 1999 as a tornado given the presence of the funnel cloud at cloud base level. As for the Euroa tornado....was it a tornado? - that is the question! On the positive side.... Here are some more extracts from "What is a tornado?" by Charles A. Doswell III. "The public at large has many misconceptions about tornadoes, a notable one being that unless the condensation cloud associated with that rotating column of air is touching the surface, it is not a tornado. This is manifestly untrue, as many storm chasers realize fully. Since it is the wind associated with the rotating air column that does the damage, it is the moving air (wind) and not the cloud that constitutes the tornado....It is quite possible for the circulation to be more or less completely invisible for at least some portion of the life cycle of the event" and furthermore.... "When the visible funnel does not reach the surface, silly reports of a "funnel cloud accompanied by wind damage" can occur, or such absurdities are reported as "The funnel only reached treetop level" or whatever. We probably will find it difficult ever to convince the public as a whole that a tornado is wind and not the funnel cloud. Hopefully, no self-respecting meteorologist would do anything to perpetuate such misconceptions. Also, storm chasers who believe this could get into a lot of trouble, quickly! By the way, "tornado on the ground" is redundant, since to be a tornado, the damaging winds have to be present at the surface at that time." Now for the negative side.... "Among chasers, it is a common assumption that if a funnel cloud extends halfway or more to the ground from cloud base, there almost certainly is a tornadic circulation at the surface. This may or may not be true in any specific instance ... it probably is more right than wrong. For official purposes, however, such a "storm chaser's rule" is not a legitimate assumption; by definition, one must confirm the existence of a damaging circulation at the surface before the event can legitimately be called a tornado. If such a confirmation cannot be made, the event must be considered to be a funnel cloud or a "possible" tornado." ...and now some more for the positive side.... "Recent research, some connected with the VORTEX program, has made it clear that vortical flows are often present at the surface, even without any visible funnel cloud. If a condensation funnel is present that does not "touch" the surface, some sort of "circulation" [10] is virtually certain to be present, but it may not be sufficient to raise debris. In the absence of debris, it is hard to know if the situation has become tornadic or not." So....was it a tornado? From the evidence above, the pictures and the reports I've read and heard from Jane I would say that it is a tornado. If anyone wishes to read the full essay "What is a tornado?" by Charles A. Doswell III. you can find it here: http://www.nssl.noaa.gov/doswell/public_html//a_tornado/atornado.html It is a great read and it asks and answers many of the questions about the current definition/s of a tornado. Regards, Andrew McDonald ----- Original Message ----- From: Jimmy Deguara To: Sent: Tuesday, August 06, 2002 7:26 PM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Hi Anthony, > > "that the chances are so > high that the remainder of the vortex is reaching the ground that it's > almost definately a tornado." > > Ahhhh - I agree with that concept and that is my opinion - it is most > likely a tornado. > > Who was the person in the BoM who noted it as a funnel? Perhaps they need > to be told of the damage track. Was a damage survey done? And if so by whom? > > > Now check out this US report and the photograph associated with it > > http://www.onthefront.ws/mar2902.htm take particular note what they call it > > http://www.onthefront.ws/images/32902v5.jpg > > > Anyway, that's science, full of debate. > > By the way, I have been also looking into the dust whirls of November 22 > 1999 in SE Qld. The consensus seems to point to gustnado after all despite > the dust whirls. > > http://www.australiasevereweather.com/tornado.htm go down to the dust > whirls. Not enough evidence. > > You will see during the ASWA Conference why!!! > > Jimmy Deguara > > > At 06:42 PM 6/8/2002 +1000, you wrote: > >I think you have to say that since you can visibly see the funnel cloud > >to about 90% of the ground (trees below that), that the chances are so > >high that the remainder of the vortex is reaching the ground that it's > >almost definately a tornado. > > > >Besides, Jane mentioned there was a damage track reported too I think??? > > > >AC > > > >Jimmy Deguara wrote: > > > > > > Hi Paul, > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > comment, they have to view the video footage and photographs showing the > > > debri cloud Perhaps another clue would be to find out and assess the damage > > > path. This will convince everyone including the BoM as to whether it was a > > > tornado or not. > > > > > > Good stuff. > > > > > > Jimmy Deguara > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > >Hey All, > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > >reference to the Euroa tornado the other day. No actual mention of MSC or > > > >Jane, but the thing which I noticed and am a little > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and quoted > > > >someone from the Bureau of Meteorology as saying it was a > > > >funnel!!! Sorry, I never caught the name. > > > > > > > >They also had an interview with one witness, and showed the images from > > > >the Kyabram tornado damage last year. None from this event > > > >though. > > > > > > > >The images and reports can be found at > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > >Congratulations once again Jane. > > > > > > > >Paul Yole > > > >State Rep - ASWA Victoria > > > >EDD: 08/08/02 > > > >http://www.lexicon.net/yolestorm/ > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of your > > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > ----------------------------------------- > > > Jimmy Deguara > > > Storm Chaser and Mathematics Teacher > > > > > > from > > > Schofields, Sydney > > > NSW Australia > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > Web Page with Michael Bath > > > > > > Australian Severe Weather Home Page > > > http://www.australiasevereweather.com > > > > > > President of the Australian Severe Weather Association > > > http://www.severeweather.asn.au > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > >-- > >Anthony Cornelius > >Vice President & Queensland Coordinator of the > >Australian Severe Weather Association (ASWA) > >(07) 3390 4812 > >http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > ----------------------------------------- > Jimmy Deguara > Storm Chaser and Mathematics Teacher > > from > Schofields, Sydney > NSW Australia > > e-mail:jdeguara at ihug.com.au > > Web Page with Michael Bath > > Australian Severe Weather Home Page > http://www.australiasevereweather.com > > President of the Australian Severe Weather Association > http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 08 Aug 2002 00:07:24 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Andrew, There is no evidence that that was a funnel. I a not suggesting it either way. However, I can say that earlier in the piece there seemed to be another funnel but that was may not have been associated with the dustwhirls. In hind site, we were too far away to be calling it anything. What I am calling it then is possible tornado/ gustnado. There was a lot of outflow as that storm was becoming outflow dominant and I believe it met some weaker inflow for the rear NW part of the storm was typical of the wind profile on that day. This explains the anti-cyclonic rotation of the dustwhirls. As to the gustnado business, actual gustnadoes are not counted as tornadoes in the US otherwise there will be thousands a year. But as to We saw several gustnadoes in a 30 minute period. Whether a funnel related to the dustwhirls, I am not sure - very few are documented. Jimmy Deguara At 11:32 PM 7/8/2002 +1000, you wrote: >Jimmy and all, > >I think you'll find that gustnadoes are still tornadoes - just tornadoes not >actually associated with storm-scale rotation. In the case mentioned in >your email from Novemnber 22 1999, there was in fact a funnel cloud >associated with the dust whirl (see link below) but whether this was >generated from storm scale rotation (of which there was some evidence) or >some other force is debateable. Given the definition in the NOAA Storm >Spotters Glossary, a gustnado is still a tornado and as such the event >mentioned above was in fact a tornado. > >http://www.australiasevereweather.com/photography/photos/1999/1122mp03.jpg > >*Extract from A COMPREHENSIVE GLOSSARY OF WEATHER TERMS FOR STORM SPOTTERS >by Michael Branick - NOAA/WFO Norman* >"Gustnado (or Gustinado) - [Slang], gust front tornado. A small tornado, >usually weak and short-lived, that occurs along the gust front of a >thunderstorm. Often it is visible only as a debris cloud or dust whirl near >the ground. Gustnadoes are not associated with storm-scale rotation (i.e. >mesocyclones); they are more likely to be associated visually with a shelf >cloud than with a wall cloud." > >Link to NOAA Storm Spotters Glossary: > >http://www.srh.noaa.gov/oun/severewx/branick2.html > >"What is a tornado?" by Charles A. Doswell III looks into the gustnado in >quite a bit of detail. Doswell says, "The visual appearances of true >gustnadoes (as opposed to tornadoes along a gust front, which are manifestly >different phenomena) indicate they are shallow (perhaps 10-100 m deep) with >no apparent connection to any process happening at cloud base or >above....There seems to be a disturbing trend to refer to all tornadoes >occurring on a gust front as "gustnadoes" whereas I have tried, apparently >without success, to confine the term to the shallow vortices on gust fronts >that seem not to extend as far as cloud base." > >Based on this definition, you then have to make a clear distinction between >a tornado and a gustnado. And from this, you would then have to class the >event of 22nd November 1999 as a tornado given the presence of the funnel >cloud at cloud base level. > > >As for the Euroa tornado....was it a tornado? - that is the question! > >On the positive side.... > >Here are some more extracts from "What is a tornado?" by Charles A. Doswell >III. > >"The public at large has many misconceptions about tornadoes, a notable one >being that unless the condensation cloud associated with that rotating >column of air is touching the surface, it is not a tornado. This is >manifestly untrue, as many storm chasers realize fully. Since it is the wind >associated with the rotating air column that does the damage, it is the >moving air (wind) and not the cloud that constitutes the tornado....It is >quite possible for the circulation to be more or less completely invisible >for at least some portion of the life cycle of the event" > >and furthermore.... > >"When the visible funnel does not reach the surface, silly reports of a >"funnel cloud accompanied by wind damage" can occur, or such absurdities are >reported as "The funnel only reached treetop level" or whatever. We probably >will find it difficult ever to convince the public as a whole that a tornado >is wind and not the funnel cloud. Hopefully, no self-respecting >meteorologist would do anything to perpetuate such misconceptions. Also, >storm chasers who believe this could get into a lot of trouble, quickly! By >the way, "tornado on the ground" is redundant, since to be a tornado, the >damaging winds have to be present at the surface at that time." > >Now for the negative side.... > >"Among chasers, it is a common assumption that if a funnel cloud extends >halfway or more to the ground from cloud base, there almost certainly is a >tornadic circulation at the surface. This may or may not be true in any >specific instance ... it probably is more right than wrong. For official >purposes, however, such a "storm chaser's rule" is not a legitimate >assumption; by definition, one must confirm the existence of a damaging >circulation at the surface before the event can legitimately be called a >tornado. If such a confirmation cannot be made, the event must be considered >to be a funnel cloud or a "possible" tornado." > >...and now some more for the positive side.... > >"Recent research, some connected with the VORTEX program, has made it clear >that vortical flows are often present at the surface, even without any >visible funnel cloud. If a condensation funnel is present that does not >"touch" the surface, some sort of "circulation" [10] is virtually certain to >be present, but it may not be sufficient to raise debris. In the absence of >debris, it is hard to know if the situation has become tornadic or not." > >So....was it a tornado? From the evidence above, the pictures and the >reports I've read and heard from Jane I would say that it is a tornado. > >If anyone wishes to read the full essay "What is a tornado?" by Charles A. >Doswell III. you can find it here: > >http://www.nssl.noaa.gov/doswell/public_html//a_tornado/atornado.html > >It is a great read and it asks and answers many of the questions about the >current definition/s of a tornado. > >Regards, > >Andrew McDonald > > > > > > > >----- Original Message ----- >From: Jimmy Deguara >To: >Sent: Tuesday, August 06, 2002 7:26 PM >Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Hi Anthony, > > > > "that the chances are so > > high that the remainder of the vortex is reaching the ground that it's > > almost definately a tornado." > > > > Ahhhh - I agree with that concept and that is my opinion - it is most > > likely a tornado. > > > > Who was the person in the BoM who noted it as a funnel? Perhaps they need > > to be told of the damage track. Was a damage survey done? And if so by >whom? > > > > > > Now check out this US report and the photograph associated with it > > > > http://www.onthefront.ws/mar2902.htm take particular note what they >call it > > > > http://www.onthefront.ws/images/32902v5.jpg > > > > > > Anyway, that's science, full of debate. > > > > By the way, I have been also looking into the dust whirls of November 22 > > 1999 in SE Qld. The consensus seems to point to gustnado after all despite > > the dust whirls. > > > > http://www.australiasevereweather.com/tornado.htm go down to the dust > > whirls. Not enough evidence. > > > > You will see during the ASWA Conference why!!! > > > > Jimmy Deguara > > > > > > At 06:42 PM 6/8/2002 +1000, you wrote: > > >I think you have to say that since you can visibly see the funnel cloud > > >to about 90% of the ground (trees below that), that the chances are so > > >high that the remainder of the vortex is reaching the ground that it's > > >almost definately a tornado. > > > > > >Besides, Jane mentioned there was a damage track reported too I think??? > > > > > >AC > > > > > >Jimmy Deguara wrote: > > > > > > > > Hi Paul, > > > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > > comment, they have to view the video footage and photographs showing >the > > > > debri cloud Perhaps another clue would be to find out and assess the >damage > > > > path. This will convince everyone including the BoM as to whether it >was a > > > > tornado or not. > > > > > > > > Good stuff. > > > > > > > > Jimmy Deguara > > > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > > >Hey All, > > > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > > >reference to the Euroa tornado the other day. No actual mention of >MSC or > > > > >Jane, but the thing which I noticed and am a little > > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and >quoted > > > > >someone from the Bureau of Meteorology as saying it was a > > > > >funnel!!! Sorry, I never caught the name. > > > > > > > > > >They also had an interview with one witness, and showed the images >from > > > > >the Kyabram tornado damage last year. None from this event > > > > >though. > > > > > > > > > >The images and reports can be found at > > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > > > >Congratulations once again Jane. > > > > > > > > > >Paul Yole > > > > >State Rep - ASWA Victoria > > > > >EDD: 08/08/02 > > > > >http://www.lexicon.net/yolestorm/ > > > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > ----------------------------------------- > > > > Jimmy Deguara > > > > Storm Chaser and Mathematics Teacher > > > > > > > > from > > > > Schofields, Sydney > > > > NSW Australia > > > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > > > Web Page with Michael Bath > > > > > > > > Australian Severe Weather Home Page > > > > http://www.australiasevereweather.com > > > > > > > > President of the Australian Severe Weather Association > > > > http://www.severeweather.asn.au > > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >-- > > >Anthony Cornelius > > >Vice President & Queensland Coordinator of the > > >Australian Severe Weather Association (ASWA) > > >(07) 3390 4812 > > >http://www.severeweather.asn.au > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Wed, 07 Aug 2002 23:38:41 +0930 From: Richard Albury X-Mailer: Mozilla 4.75 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: DRY/WET SEASON Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com arky dave wrote: > What do you suppose accounts for the extreme dryness of South > Australia? I hope this isn't an overly stupid question, that's why I'm > asking people with a good idea on this matter.(Ya'll would know more > about this than I would). THANKS!!!Also, what would be the southern > boundary of the Tropics in Australia? Hi Arky A question honestly asked is never stupid. It's by asking questions you learn. After chatting with me on yahoo. many Americans have started to realize just how big Australia really is Basically the tropical boundary is the Tropic of Capricorn crossing Queensland, Northern Territory and Western Australia on the 26th latitude Cheers Richard S.Australia +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 08 Aug 2002 00:11:33 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Clyve and Jane, Excellent stuff. I suppose 1 minute is more realistic considering the video stills than the 9 minutes previously stated. But as is suggested, the video is clearer. Have there been damage assessments done? What intensity? Jimmy Deguara At 10:57 PM 7/8/2002 +1000, you wrote: >Hi all. >I have just analysed the video of the Euroa tornado, this tornado....and >that's what it was.... was on the ground for at least one minute no doubt >about it! The video analysis shows a rather long lived event, considering >that it was developing under a multi cell of what appears to be not very >significant . At first the video shows a struggling funnel but very >interesting, about five minutes into the sequence the funnel seems to weaken >and then reappear as a needle/pencil type funnel that reaches the ground in >just a few seconds and remains below tree sight for about a minute, >congratulations Jane, some of the footage is the best I have seen in >Australia, come on everyone lets go out there and get some more!!! regards >Clyve Herbert. PS thanks for mailing the video to me Jane. >----- Original Message ----- >From: Bussy >To: >Sent: Tuesday, August 06, 2002 8:30 PM >Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Agreed ! I was gunna say something but thought I better butt out. > > Jane has filmed/seen a tornado. I'm more than convinced. > > ----- Original Message ----- > > From: "Jane ONeill" > > To: > > Sent: Tuesday, August 06, 2002 7:47 AM > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > Jimmy, > > > > > > it was a tornado. > > > > > > Jane > > > -------------------------------- > > > Jane ONeill - Melbourne > > > cadence at stormchasers.au.com > > > > > > Melbourne Storm Chasers > > > http://www.stormchasers.au.com > > > > > > ASWA - Victoria > > > http://www.severeweather.asn.au > > > -------------------------------- > > > > > > ----- Original Message ----- > > > From: "Jimmy Deguara" > > > To: > > > Sent: Tuesday, 6 August 2002 7:18 > > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > > > > Hi Paul, > > > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > > comment, they have to view the video footage and photographs showing >the > > > > debri cloud Perhaps another clue would be to find out and assess the > > > damage > > > > path. This will convince everyone including the BoM as to whether it >was > > a > > > > tornado or not. > > > > > > > > Good stuff. > > > > > > > > Jimmy Deguara > > > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > > >Hey All, > > > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > > >reference to the Euroa tornado the other day. No actual mention of >MSC > > or > > > > >Jane, but the thing which I noticed and am a little > > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > > quoted > > > > >someone from the Bureau of Meteorology as saying it was a > > > > >funnel!!! Sorry, I never caught the name. > > > > > > > > > >They also had an interview with one witness, and showed the images >from > > > > >the Kyabram tornado damage last year. None from this event > > > > >though. > > > > > > > > > >The images and reports can be found at > > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > > > >Congratulations once again Jane. > > > > > > > > > >Paul Yole > > > > >State Rep - ASWA Victoria > > > > >EDD: 08/08/02 > > > > >http://www.lexicon.net/yolestorm/ > > > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > ----------------------------------------- > > > > Jimmy Deguara > > > > Storm Chaser and Mathematics Teacher > > > > > > > > from > > > > Schofields, Sydney > > > > NSW Australia > > > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > > > Web Page with Michael Bath > > > > > > > > Australian Severe Weather Home Page > > > > http://www.australiasevereweather.com > > > > > > > > President of the Australian Severe Weather Association > > > > http://www.severeweather.asn.au > > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 08 Aug 2002 07:27:54 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Let me rephrase the following e-mail (7:21am) Excellent stuff. I suppose 1 minute seems more realistic than the 9 minutes previously stated based on the video stills. But as is suggested, the video is clearer to view and provides the advantages of motion. I suppose it also shows that it touched down and you can see the debri cloud or the tornado making contact. As I said, it would be great to see the video during the ASWA Conference weekend. I hope it can be shown during the conference itself. Have there been damage assessments done by the BoM as yet? Sorry but nobody answered my question on this. If so, what intensity would it have ben given? Great to see science at work here. Have a nice day. Jimmy Deguara At 12:11 AM 8/8/2002 +1000, you wrote: >Hi Clyve and Jane, > >Excellent stuff. I suppose 1 minute is more realistic considering the >video stills than the 9 minutes previously stated. But as is suggested, >the video is clearer. > >Have there been damage assessments done? What intensity? > >Jimmy Deguara > >At 10:57 PM 7/8/2002 +1000, you wrote: >>Hi all. >>I have just analysed the video of the Euroa tornado, this tornado....and >>that's what it was.... was on the ground for at least one minute no doubt >>about it! The video analysis shows a rather long lived event, considering >>that it was developing under a multi cell of what appears to be not very >>significant . At first the video shows a struggling funnel but very >>interesting, about five minutes into the sequence the funnel seems to weaken >>and then reappear as a needle/pencil type funnel that reaches the ground in >>just a few seconds and remains below tree sight for about a minute, >>congratulations Jane, some of the footage is the best I have seen in >>Australia, come on everyone lets go out there and get some more!!! regards >>Clyve Herbert. PS thanks for mailing the video to me Jane. >>----- Original Message ----- >>From: Bussy >>To: >>Sent: Tuesday, August 06, 2002 8:30 PM >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! >> >> >> > Agreed ! I was gunna say something but thought I better butt out. >> > Jane has filmed/seen a tornado. I'm more than convinced. >> > ----- Original Message ----- >> > From: "Jane ONeill" >> > To: >> > Sent: Tuesday, August 06, 2002 7:47 AM >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! >> > >> > >> > > Jimmy, >> > > >> > > it was a tornado. >> > > >> > > Jane >> > > -------------------------------- >> > > Jane ONeill - Melbourne >> > > cadence at stormchasers.au.com >> > > >> > > Melbourne Storm Chasers >> > > http://www.stormchasers.au.com >> > > >> > > ASWA - Victoria >> > > http://www.severeweather.asn.au >> > > -------------------------------- >> > > >> > > ----- Original Message ----- >> > > From: "Jimmy Deguara" >> > > To: >> > > Sent: Tuesday, 6 August 2002 7:18 >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! >> > > >> > > >> > > > Hi Paul, >> > > > >> > > > Funny you mention this but as I said on the forum for anyone to really >> > > > comment, they have to view the video footage and photographs showing >>the >> > > > debri cloud Perhaps another clue would be to find out and assess the >> > > damage >> > > > path. This will convince everyone including the BoM as to whether it >>was >> > a >> > > > tornado or not. >> > > > >> > > > Good stuff. >> > > > >> > > > Jimmy Deguara >> > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: >> > > > >Hey All, >> > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian State >> > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in >> > > > >reference to the Euroa tornado the other day. No actual mention of >>MSC >> > or >> > > > >Jane, but the thing which I noticed and am a little >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and >> > quoted >> > > > >someone from the Bureau of Meteorology as saying it was a >> > > > >funnel!!! Sorry, I never caught the name. >> > > > > >> > > > >They also had an interview with one witness, and showed the images >>from >> > > > >the Kyabram tornado damage last year. None from this event >> > > > >though. >> > > > > >> > > > >The images and reports can be found at >> > > > >http://www.stormchasers.au.com/3_08_02.htm >> > > > > >> > > > >Congratulations once again Jane. >> > > > > >> > > > >Paul Yole >> > > > >State Rep - ASWA Victoria >> > > > >EDD: 08/08/02 >> > > > >http://www.lexicon.net/yolestorm/ >> > > > > >> > > > >"I can neither confirm nor deny I have anything to say" >> > > > > >> > > > > >> > > > > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> > > > > To unsubscribe from aussie-weather send e-mail >> > > to:majordomo at world.std.com >> > > > > with "unsubscribe aussie-weather your_email_address" in the body of >> > > your >> > > > > message. >> > > > >> > -----------------------jacob at iinet.net.au------------------------------ >> > > > >> > > > ----------------------------------------- >> > > > Jimmy Deguara >> > > > Storm Chaser and Mathematics Teacher >> > > > >> > > > from >> > > > Schofields, Sydney >> > > > NSW Australia >> > > > >> > > > e-mail:jdeguara at ihug.com.au >> > > > >> > > > Web Page with Michael Bath >> > > > >> > > > Australian Severe Weather Home Page >> > > > http://www.australiasevereweather.com >> > > > >> > > > President of the Australian Severe Weather Association >> > > > http://www.severeweather.asn.au >> > > > >> > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> > > > To unsubscribe from aussie-weather send e-mail >> > to:majordomo at world.std.com >> > > > with "unsubscribe aussie-weather your_email_address" in the body of >> > your >> > > > message. >> > > >> -----------------------jacob at iinet.net.au------------------------------ >> > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> > > To unsubscribe from aussie-weather send e-mail >>to:majordomo at world.std.com >> > > with "unsubscribe aussie-weather your_email_address" in the body of >>your >> > > message. >> > > -----------------------jacob at iinet.net.au------------------------------ >> > > >> > >> > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com >> > with "unsubscribe aussie-weather your_email_address" in the body of your >> > message. >> > -----------------------jacob at iinet.net.au------------------------------ >> >> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com >> with "unsubscribe aussie-weather your_email_address" in the body of your >> message. >> -----------------------jacob at iinet.net.au------------------------------ > >----------------------------------------- >Jimmy Deguara >Storm Chaser and Mathematics Teacher > >from >Schofields, Sydney >NSW Australia > >e-mail:jdeguara at ihug.com.au > >Web Page with Michael Bath > >Australian Severe Weather Home Page >http://www.australiasevereweather.com > >President of the Australian Severe Weather Association >http://www.severeweather.asn.au > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com >with "unsubscribe aussie-weather your_email_address" in the body of your >message. >-----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Simon Angell" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Wed, 7 Aug 2002 23:52:23 -0700 Organization: www.canberra-wx.com X-Mailer: Microsoft Outlook Express 5.00.2919.6700 X-OriginalArrivalTime: 07 Aug 2002 13:52:30.0067 (UTC) FILETIME=[AC015C30:01C23E19] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com We will see this Video at the AGM, if so im looking foward to it...oh and meeting Jane :o) (and everyone else) Simon www.canberra-wx.com ----- Original Message ----- From: "Clyve Herbert" To: Sent: Wednesday, August 07, 2002 5:57 AM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Hi all. > I have just analysed the video of the Euroa tornado, this tornado....and > that's what it was.... was on the ground for at least one minute no doubt > about it! The video analysis shows a rather long lived event, considering > that it was developing under a multi cell of what appears to be not very > significant . At first the video shows a struggling funnel but very > interesting, about five minutes into the sequence the funnel seems to weaken > and then reappear as a needle/pencil type funnel that reaches the ground in > just a few seconds and remains below tree sight for about a minute, > congratulations Jane, some of the footage is the best I have seen in > Australia, come on everyone lets go out there and get some more!!! regards > Clyve Herbert. PS thanks for mailing the video to me Jane. > ----- Original Message ----- > From: Bussy > To: > Sent: Tuesday, August 06, 2002 8:30 PM > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Agreed ! I was gunna say something but thought I better butt out. > > Jane has filmed/seen a tornado. I'm more than convinced. > > ----- Original Message ----- > > From: "Jane ONeill" > > To: > > Sent: Tuesday, August 06, 2002 7:47 AM > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > Jimmy, > > > > > > it was a tornado. > > > > > > Jane > > > -------------------------------- > > > Jane ONeill - Melbourne > > > cadence at stormchasers.au.com > > > > > > Melbourne Storm Chasers > > > http://www.stormchasers.au.com > > > > > > ASWA - Victoria > > > http://www.severeweather.asn.au > > > -------------------------------- > > > > > > ----- Original Message ----- > > > From: "Jimmy Deguara" > > > To: > > > Sent: Tuesday, 6 August 2002 7:18 > > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > > > > Hi Paul, > > > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > > comment, they have to view the video footage and photographs showing > the > > > > debri cloud Perhaps another clue would be to find out and assess the > > > damage > > > > path. This will convince everyone including the BoM as to whether it > was > > a > > > > tornado or not. > > > > > > > > Good stuff. > > > > > > > > Jimmy Deguara > > > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > > >Hey All, > > > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > > >reference to the Euroa tornado the other day. No actual mention of > MSC > > or > > > > >Jane, but the thing which I noticed and am a little > > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > > quoted > > > > >someone from the Bureau of Meteorology as saying it was a > > > > >funnel!!! Sorry, I never caught the name. > > > > > > > > > >They also had an interview with one witness, and showed the images > from > > > > >the Kyabram tornado damage last year. None from this event > > > > >though. > > > > > > > > > >The images and reports can be found at > > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > > > >Congratulations once again Jane. > > > > > > > > > >Paul Yole > > > > >State Rep - ASWA Victoria > > > > >EDD: 08/08/02 > > > > >http://www.lexicon.net/yolestorm/ > > > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > ----------------------------------------- > > > > Jimmy Deguara > > > > Storm Chaser and Mathematics Teacher > > > > > > > > from > > > > Schofields, Sydney > > > > NSW Australia > > > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > > > Web Page with Michael Bath > > > > > > > > Australian Severe Weather Home Page > > > > http://www.australiasevereweather.com > > > > > > > > President of the Australian Severe Weather Association > > > > http://www.severeweather.asn.au > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Simon Angell" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Thu, 8 Aug 2002 00:12:12 -0700 Organization: www.canberra-wx.com X-Mailer: Microsoft Outlook Express 5.00.2919.6700 X-OriginalArrivalTime: 07 Aug 2002 14:12:18.0785 (UTC) FILETIME=[70895510:01C23E1C] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Thanks Macca, Great research with some great examples. Thanks for taking the time to research and write it. cheers Simon www.canberra-wx.com ----- Original Message ----- From: "Andrew" To: Sent: Wednesday, August 07, 2002 6:32 AM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Jimmy and all, > > I think you'll find that gustnadoes are still tornadoes - just tornadoes not > actually associated with storm-scale rotation. In the case mentioned in > your email from Novemnber 22 1999, there was in fact a funnel cloud > associated with the dust whirl (see link below) but whether this was > generated from storm scale rotation (of which there was some evidence) or > some other force is debateable. Given the definition in the NOAA Storm > Spotters Glossary, a gustnado is still a tornado and as such the event > mentioned above was in fact a tornado. > > http://www.australiasevereweather.com/photography/photos/1999/1122mp03.jpg > > *Extract from A COMPREHENSIVE GLOSSARY OF WEATHER TERMS FOR STORM SPOTTERS > by Michael Branick - NOAA/WFO Norman* > "Gustnado (or Gustinado) - [Slang], gust front tornado. A small tornado, > usually weak and short-lived, that occurs along the gust front of a > thunderstorm. Often it is visible only as a debris cloud or dust whirl near > the ground. Gustnadoes are not associated with storm-scale rotation (i.e. > mesocyclones); they are more likely to be associated visually with a shelf > cloud than with a wall cloud." > > Link to NOAA Storm Spotters Glossary: > > http://www.srh.noaa.gov/oun/severewx/branick2.html > > "What is a tornado?" by Charles A. Doswell III looks into the gustnado in > quite a bit of detail. Doswell says, "The visual appearances of true > gustnadoes (as opposed to tornadoes along a gust front, which are manifestly > different phenomena) indicate they are shallow (perhaps 10-100 m deep) with > no apparent connection to any process happening at cloud base or > above....There seems to be a disturbing trend to refer to all tornadoes > occurring on a gust front as "gustnadoes" whereas I have tried, apparently > without success, to confine the term to the shallow vortices on gust fronts > that seem not to extend as far as cloud base." > > Based on this definition, you then have to make a clear distinction between > a tornado and a gustnado. And from this, you would then have to class the > event of 22nd November 1999 as a tornado given the presence of the funnel > cloud at cloud base level. > > > As for the Euroa tornado....was it a tornado? - that is the question! > > On the positive side.... > > Here are some more extracts from "What is a tornado?" by Charles A. Doswell > III. > > "The public at large has many misconceptions about tornadoes, a notable one > being that unless the condensation cloud associated with that rotating > column of air is touching the surface, it is not a tornado. This is > manifestly untrue, as many storm chasers realize fully. Since it is the wind > associated with the rotating air column that does the damage, it is the > moving air (wind) and not the cloud that constitutes the tornado....It is > quite possible for the circulation to be more or less completely invisible > for at least some portion of the life cycle of the event" > > and furthermore.... > > "When the visible funnel does not reach the surface, silly reports of a > "funnel cloud accompanied by wind damage" can occur, or such absurdities are > reported as "The funnel only reached treetop level" or whatever. We probably > will find it difficult ever to convince the public as a whole that a tornado > is wind and not the funnel cloud. Hopefully, no self-respecting > meteorologist would do anything to perpetuate such misconceptions. Also, > storm chasers who believe this could get into a lot of trouble, quickly! By > the way, "tornado on the ground" is redundant, since to be a tornado, the > damaging winds have to be present at the surface at that time." > > Now for the negative side.... > > "Among chasers, it is a common assumption that if a funnel cloud extends > halfway or more to the ground from cloud base, there almost certainly is a > tornadic circulation at the surface. This may or may not be true in any > specific instance ... it probably is more right than wrong. For official > purposes, however, such a "storm chaser's rule" is not a legitimate > assumption; by definition, one must confirm the existence of a damaging > circulation at the surface before the event can legitimately be called a > tornado. If such a confirmation cannot be made, the event must be considered > to be a funnel cloud or a "possible" tornado." > > ...and now some more for the positive side.... > > "Recent research, some connected with the VORTEX program, has made it clear > that vortical flows are often present at the surface, even without any > visible funnel cloud. If a condensation funnel is present that does not > "touch" the surface, some sort of "circulation" [10] is virtually certain to > be present, but it may not be sufficient to raise debris. In the absence of > debris, it is hard to know if the situation has become tornadic or not." > > So....was it a tornado? From the evidence above, the pictures and the > reports I've read and heard from Jane I would say that it is a tornado. > > If anyone wishes to read the full essay "What is a tornado?" by Charles A. > Doswell III. you can find it here: > > http://www.nssl.noaa.gov/doswell/public_html//a_tornado/atornado.html > > It is a great read and it asks and answers many of the questions about the > current definition/s of a tornado. > > Regards, > > Andrew McDonald > > > > > > > > ----- Original Message ----- > From: Jimmy Deguara > To: > Sent: Tuesday, August 06, 2002 7:26 PM > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > Hi Anthony, > > > > "that the chances are so > > high that the remainder of the vortex is reaching the ground that it's > > almost definately a tornado." > > > > Ahhhh - I agree with that concept and that is my opinion - it is most > > likely a tornado. > > > > Who was the person in the BoM who noted it as a funnel? Perhaps they need > > to be told of the damage track. Was a damage survey done? And if so by > whom? > > > > > > Now check out this US report and the photograph associated with it > > > > http://www.onthefront.ws/mar2902.htm take particular note what they > call it > > > > http://www.onthefront.ws/images/32902v5.jpg > > > > > > Anyway, that's science, full of debate. > > > > By the way, I have been also looking into the dust whirls of November 22 > > 1999 in SE Qld. The consensus seems to point to gustnado after all despite > > the dust whirls. > > > > http://www.australiasevereweather.com/tornado.htm go down to the dust > > whirls. Not enough evidence. > > > > You will see during the ASWA Conference why!!! > > > > Jimmy Deguara > > > > > > At 06:42 PM 6/8/2002 +1000, you wrote: > > >I think you have to say that since you can visibly see the funnel cloud > > >to about 90% of the ground (trees below that), that the chances are so > > >high that the remainder of the vortex is reaching the ground that it's > > >almost definately a tornado. > > > > > >Besides, Jane mentioned there was a damage track reported too I think??? > > > > > >AC > > > > > >Jimmy Deguara wrote: > > > > > > > > Hi Paul, > > > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > > comment, they have to view the video footage and photographs showing > the > > > > debri cloud Perhaps another clue would be to find out and assess the > damage > > > > path. This will convince everyone including the BoM as to whether it > was a > > > > tornado or not. > > > > > > > > Good stuff. > > > > > > > > Jimmy Deguara > > > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > > >Hey All, > > > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > > >reference to the Euroa tornado the other day. No actual mention of > MSC or > > > > >Jane, but the thing which I noticed and am a little > > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > quoted > > > > >someone from the Bureau of Meteorology as saying it was a > > > > >funnel!!! Sorry, I never caught the name. > > > > > > > > > >They also had an interview with one witness, and showed the images > from > > > > >the Kyabram tornado damage last year. None from this event > > > > >though. > > > > > > > > > >The images and reports can be found at > > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > > > >Congratulations once again Jane. > > > > > > > > > >Paul Yole > > > > >State Rep - ASWA Victoria > > > > >EDD: 08/08/02 > > > > >http://www.lexicon.net/yolestorm/ > > > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > ----------------------------------------- > > > > Jimmy Deguara > > > > Storm Chaser and Mathematics Teacher > > > > > > > > from > > > > Schofields, Sydney > > > > NSW Australia > > > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > > > Web Page with Michael Bath > > > > > > > > Australian Severe Weather Home Page > > > > http://www.australiasevereweather.com > > > > > > > > President of the Australian Severe Weather Association > > > > http://www.severeweather.asn.au > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >-- > > >Anthony Cornelius > > >Vice President & Queensland Coordinator of the > > >Australian Severe Weather Association (ASWA) > > >(07) 3390 4812 > > >http://www.severeweather.asn.au > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: vk3jed-1 at 202.12.87.169 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Thu, 08 Aug 2002 18:29:01 +1000 To: aussie-weather at world.std.com From: "Tony Langdon (VK3JED)" Subject: Re: aus-wx: DRY/WET SEASON Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 11:38 PM 7/08/2002 +0930, you wrote: >Basically the tropical boundary is the Tropic of Capricorn crossing >Queensland, Northern Territory and Western Australia on the 26th >latitude Umm, I thought it was 23.5 degrees (or wherever the tilt of the Earth's axis is). Definitely less than 26. 73 de Tony, VK3JED http://vk3jed.vk.irlp.net From: "Stargazer" To: Subject: Re: aus-wx: Heat/Temperature Date: Thu, 8 Aug 2002 18:36:54 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Gravity is a myth... The Earth sucks! :oP (sorry) Regs. Paul. (Stargazer) http://homepages.picknowl.com.au/stargazer ----- Original Message ----- From: "John Woodbridge" To: Sent: Friday, August 02, 2002 1:37 PM Subject: RE: aus-wx: Heat/Temperature > Hi Ken, > > I suggest that snow getting to ground has rather a lot to do with gravity > and actually nothing to do with how cold it is. +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "twc" To: Subject: RE: aus-wx: It's Freezing!!!!!!1 Date: Thu, 8 Aug 2002 19:43:11 +1000 X-Mailer: Microsoft Outlook, Build 10.0.2627 Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hmm, This is the reply I get when I put the query to Google... Your search - "Full moon heats Earth" - did not match any documents. Suggestions: Make sure all words are spelled correctly. Try different keywords. Try more general keywords. Also, you can try Google Answers for expert help with your search. A perplexed Craig. -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com] On Behalf Of Ken Ring Sent: Tuesday, 6 August 2002 1:37 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: It's Freezing!!!!!!1 http://www.gi.alaska.edu/ScienceForum/ASF13/1367.html there's more too, Craig - just dial "Full moon heats Earth" into google.com and you'll get a whole swag of stuff best Ken www.predictweather.com ----- Original Message ----- From: "Craig Arthur" To: Sent: Saturday, July 27, 2002 11:59 AM Subject: RE: aus-wx: It's Freezing!!!!!!1 > Hi Ken, > > I'd certainly be interested in reading the references if you'd like to > forward them. > > Craig > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > Sent: Saturday, 27 July 2002 11:19 > To: aussie-weather at world.std.com > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > Hi Craig and all > I think as humans we are source-driven in our thinking. We look for where > things like air comes from, also life, love, the universe, you name it. I > would say cold is another concept which has to come from somewhere. Nor can > it come from the absence of something else - cold is real and arguably even > more visible in its effects than heat. Freezers are designed with the > direction in mind that cold travels. > Most texts on meteorology don't even mention the moon, so with all due > respect to any authors of those, I don't think referring to those books has > much to contribute to this discussion. > Work HAS been done by NASA and others which shows the Full moon has a > heating effect on the earth. For example, in 1995 Balling(Arizona State > University) found an influence of moon phase on daily global temps. Temps > in > the lower troposphere are warmest 5-8 days before the Full moon and coolest > during New moon. During a period of nearly 5934 days(more than 200 synodic > cycles) between 1979 and the early months of 1995, the phase of the moon > accounted for a global variation in temp of 0.02-0.03degC. Significant > enough to alter weather. The same team found that the moon also heats the > earth's poles. Using 17 years of satellite temp. data, they found that the > poles show a temp. range of 0.55degC during a lunar month. This range of > temperature is 25x greater than for global temperatures as a whole. It > shows > that there is a strong poleward transfer of heat near Full moon but the > transfer waekens near new moon. After Full moon, the moon enters Earth's > magnetic tail, and there begins more interference with cosmic radiation. > All this work is available on the internet. If anyone wants source refs I > can provide them. And there could be two discussions here - whether or not > it gets colder at night over a full moon and whether or not it gets colder > over a 24 hour period. > cheers > Ken > > ----- Original Message ----- > From: "Craig Arthur" > To: > Sent: Friday, July 26, 2002 6:21 PM > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > Hi Ken, all > > > > I'm concerned as to the "cold of space" term referred to. Most texts on > > meteorology include a diagram of the temperature as the altitude > increases. > > Firstly there is the "warm region" at around 50 km. Then temperature > > increases rapidly above 100km. > > > > This is due to the rapid increase in mean free path of the molecules > which > > by this level are the lighter elements such as hydrogen and helium. The > > mean free path is also inversely proportional to pressure, so as this > > decreases the mean free path increases also. The problem is in the > vastness > > of space there are such few atoms/molecules to pass this energy to any > body > > with great success. I think that the term "cold of space" is rather > > misleading. There is little to no heat or "cool" (for want of a better > > word) stored in the near-vacuum of space. > > > > Atmospheric "cool" would be "created" in the upper levels of the > > troposphere due to the free expansion of gas which results in a drop in > > temperature (according to the ideal gas law). > > > > I would agree with John Woodbridge in the idea that if the full moon > > created clear skies, radiational cooling under these clear skies would > lead > > to lower minimums around full moon. I don't have any statistical evidence > > to that side, so I will leave it there. > > > > Craig Arthur > > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > Sent: Friday, 26 July 2002 02:15 > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > Hi John > > > so to say that it is cold, or has > > > any particular temperature at all is rather inaccurate, as only solid > > > objects, liquids or gases can have a measurable temperature. > > Hmm..interesting. The trouble is, you could say the same about heat, > which > > also comes via space. But we do have this word 'cold' and cold falls just > > as > > heat rises. In fact one replaces the other. One could ask, where does > > atmospheric cold come from, assuming everything has a source. Then the > only > > answer must surely be from upper levels and descending. The cold of space > > has been measured at minus 220. > > > So one could argue that at air tide out, the heat of the upper > > > layers of the atmosphere is closer to Earth, thus it should in fact be > > > warmer... > > I think I'd suggest that at airtide-out the density of the atmosphere was > > thinner and the heat layer weakened, allowing cold to get through. > > > if the full moon acts to disperse clouds (from your previous email) > then > > it > > > should be significantly colder at night due to radiated heat loss... > > Not if the dispersing effect came from a stretching of the atmosphere to > a > > greater height, which is what I think the Full moon does. > > cheers > > Ken > > > > ----- Original Message ----- > > From: "John Woodbridge" > > To: > > Sent: Thursday, July 25, 2002 6:21 PM > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > Hi Ken, > > > > > > Space is space, i.e., a virtual vacuum, so to say that it is cold, or > has > > > any particular temperature at all is rather inaccurate, as only solid > > > objects, liquids or gases can have a measurable temperature. And in > > fact, > > > as you reach the upper layers of the atmosphere the temperature > increases > > > dramatically to be well above surface temperatures, even on cold > moonless > > > nights. So one could argue that at air tide out, the heat of the upper > > > layers of the atmosphere is closer to Earth, thus it should in fact be > > > warmer... What I think you are seeing is that with a thinner > atmosphere > > it > > > has less of a blanket effect, and thus heat radiates more readily from > > the > > > surface and hence you get a lower surface temperature. Then again, it > is > > > well known that cloudless nights are much colder than cloudy ones, due > in > > > this case, to clouds inhibiting surface radiation. So, it seems to me > > that > > > if the full moon acts to disperse clouds (from your previous email) > then > > it > > > should be significantly colder at night due to radiated heat loss... > So > > I > > > would naturally expect to find a statistical correlation between full > > moon > > > and colder nights if the theory is correct, rather than one between new > > moon > > > and colder nights. > > > > > > Regards, > > > John W. > > > >snip > > > -----Original Message----- > > > From: aussie-weather-approval at world.std.com > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > > Sent: Thursday, July 25, 2002 5:25 PM > > > To: aussie-weather at world.std.com > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > Paul > > > It is a feature of full moon that in the sunshine it is warm but as > soon > > as > > > the sun goes behind a cloud you are rushing for extra clothing, even in > > > summer. If marathons are held around full moon in summer it is when > heat > > > exhaustion is more likely to occur. The reason is the deeper air tide, > > just > > > like the king tides in the water. When the moon is out of the sky, > > airtide > > > out, the cold of space comes closer to earth. A statistical check on > > night > > > temperatures through winter will reveal that New moon nights are always > > > colder than full moon nights. > > > Ken Ring > > > > > > ----- Original Message ----- > > > From: "Paul Yole" > > > To: "Australian Weather Mailing List" > > > Sent: Thursday, July 25, 2002 2:24 PM > > > Subject: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > Hey All, > > > > > > > > What is up with this cold??? Walk outside and you freeze! Anyone got > an > > > explanation for this??? Horsham's obs are: > > > > > > > > Horsham 12:00 5.7/2.2 > > > > Longerenong 12:00 5.6/1.5 > > > > > > > > Doubt we'll see the forecast temp of 12C out here today. > > > > > > > > PaulY > > > > > > > > Paul Yole > > > > State Rep - ASWA Victoria > > > > EDD: 08/08/02 > > > > http://www.lexicon.net/yolestorm/ > > > > > > > > "I can neither confirm nor deny I have anything to say" > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Thu, 08 Aug 2002 18:39:10 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: RE: aus-wx: It's Freezing!!!!!!1 X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Well, Craig, I just went to Google and typed it in and got this response: "Searched the web for Full moon heats earth. Results 1 - 10 of about 7,760. Search took 0.10 seconds " I reckon that might be part of Ken's "whole swag of stuff". I haven't had a chance to click on any of the results yet, but the summaries look like some of them are talking about the kinds of matters Ken has been sharing about. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "twc" To: Date: Thu, 8 Aug 2002 19:43:11 +1000 Subject: RE: aus-wx: It's Freezing!!!!!!1 > Hmm, > > This is the reply I get when I put the query to Google... > > > Your search - "Full moon heats Earth" - did not match any documents. > > Suggestions: > Make sure all words are spelled correctly. > Try different keywords. > Try more general keywords. > Also, you can try Google Answers for expert help with your search. > > > A perplexed Craig. > > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com] On Behalf Of Ken Ring > Sent: Tuesday, 6 August 2002 1:37 PM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > http://www.gi.alaska.edu/ScienceForum/ASF13/1367.html > > there's more too, Craig - just dial "Full moon heats Earth" into > google.com > and you'll get a whole swag of stuff > best > Ken > www.predictweather.com > > > ----- Original Message ----- > From: "Craig Arthur" > To: > Sent: Saturday, July 27, 2002 11:59 AM > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > Hi Ken, > > > > I'd certainly be interested in reading the references if you'd like > to > > forward them. > > > > Craig > > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > Sent: Saturday, 27 July 2002 11:19 > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > Hi Craig and all > > I think as humans we are source-driven in our thinking. We look for > where > > things like air comes from, also life, love, the universe, you name > it. I > > would say cold is another concept which has to come from somewhere. > Nor > can > > it come from the absence of something else - cold is real and > arguably > even > > more visible in its effects than heat. Freezers are designed with the > > direction in mind that cold travels. > > Most texts on meteorology don't even mention the moon, so with all > due > > respect to any authors of those, I don't think referring to those > books > has > > much to contribute to this discussion. > > Work HAS been done by NASA and others which shows the Full moon has a > > heating effect on the earth. For example, in 1995 Balling(Arizona > State > > University) found an influence of moon phase on daily global temps. > Temps > > in > > the lower troposphere are warmest 5-8 days before the Full moon and > coolest > > during New moon. During a period of nearly 5934 days(more than 200 > synodic > > cycles) between 1979 and the early months of 1995, the phase of the > moon > > accounted for a global variation in temp of 0.02-0.03degC. > Significant > > enough to alter weather. The same team found that the moon also heats > the > > earth's poles. Using 17 years of satellite temp. data, they found > that > the > > poles show a temp. range of 0.55degC during a lunar month. This range > of > > temperature is 25x greater than for global temperatures as a whole. > It > > shows > > that there is a strong poleward transfer of heat near Full moon but > the > > transfer waekens near new moon. After Full moon, the moon enters > Earth's > > magnetic tail, and there begins more interference with cosmic > radiation. > > All this work is available on the internet. If anyone wants source > refs I > > can provide them. And there could be two discussions here - whether > or > not > > it gets colder at night over a full moon and whether or not it gets > colder > > over a 24 hour period. > > cheers > > Ken > > > > ----- Original Message ----- > > From: "Craig Arthur" > > To: > > Sent: Friday, July 26, 2002 6:21 PM > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > Hi Ken, all > > > > > > I'm concerned as to the "cold of space" term referred to. Most > texts > on > > > meteorology include a diagram of the temperature as the altitude > > increases. > > > Firstly there is the "warm region" at around 50 km. Then > temperature > > > increases rapidly above 100km. > > > > > > This is due to the rapid increase in mean free path of the > molecules > > which > > > by this level are the lighter elements such as hydrogen and helium. > The > > > mean free path is also inversely proportional to pressure, so as > this > > > decreases the mean free path increases also. The problem is in the > > vastness > > > of space there are such few atoms/molecules to pass this energy to > any > > body > > > with great success. I think that the term "cold of space" is rather > > > misleading. There is little to no heat or "cool" (for want of a > better > > > word) stored in the near-vacuum of space. > > > > > > Atmospheric "cool" would be "created" in the upper levels of the > > > troposphere due to the free expansion of gas which results in a > drop > in > > > temperature (according to the ideal gas law). > > > > > > I would agree with John Woodbridge in the idea that if the full > moon > > > created clear skies, radiational cooling under these clear skies > would > > lead > > > to lower minimums around full moon. I don't have any statistical > evidence > > > to that side, so I will leave it there. > > > > > > Craig Arthur > > > > > > -----Original Message----- > > > From: aussie-weather-approval at world.std.com > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > > Sent: Friday, 26 July 2002 02:15 > > > To: aussie-weather at world.std.com > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > Hi John > > > > so to say that it is cold, or has > > > > any particular temperature at all is rather inaccurate, as only > solid > > > > objects, liquids or gases can have a measurable temperature. > > > Hmm..interesting. The trouble is, you could say the same about > heat, > > which > > > also comes via space. But we do have this word 'cold' and cold > falls > just > > > as > > > heat rises. In fact one replaces the other. One could ask, where > does > > > atmospheric cold come from, assuming everything has a source. Then > the > > only > > > answer must surely be from upper levels and descending. The cold of > space > > > has been measured at minus 220. > > > > So one could argue that at air tide out, the heat of the upper > > > > layers of the atmosphere is closer to Earth, thus it should in > fact be > > > > warmer... > > > I think I'd suggest that at airtide-out the density of the > atmosphere > was > > > thinner and the heat layer weakened, allowing cold to get through. > > > > if the full moon acts to disperse clouds (from your previous > email) > > then > > > it > > > > should be significantly colder at night due to radiated heat > loss... > > > Not if the dispersing effect came from a stretching of the > atmosphere to > > a > > > greater height, which is what I think the Full moon does. > > > cheers > > > Ken > > > > > > ----- Original Message ----- > > > From: "John Woodbridge" > > > To: > > > Sent: Thursday, July 25, 2002 6:21 PM > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > Hi Ken, > > > > > > > > Space is space, i.e., a virtual vacuum, so to say that it is > cold, > or > > has > > > > any particular temperature at all is rather inaccurate, as only > solid > > > > objects, liquids or gases can have a measurable temperature. And > in > > > fact, > > > > as you reach the upper layers of the atmosphere the temperature > > increases > > > > dramatically to be well above surface temperatures, even on cold > > moonless > > > > nights. So one could argue that at air tide out, the heat of the > upper > > > > layers of the atmosphere is closer to Earth, thus it should in > fact be > > > > warmer... What I think you are seeing is that with a thinner > > atmosphere > > > it > > > > has less of a blanket effect, and thus heat radiates more readily > from > > > the > > > > surface and hence you get a lower surface temperature. Then > again, it > > is > > > > well known that cloudless nights are much colder than cloudy > ones, > due > > in > > > > this case, to clouds inhibiting surface radiation. So, it seems > to me > > > that > > > > if the full moon acts to disperse clouds (from your previous > email) > > then > > > it > > > > should be significantly colder at night due to radiated heat > loss... > > So > > > I > > > > would naturally expect to find a statistical correlation between > full > > > moon > > > > and colder nights if the theory is correct, rather than one > between > new > > > moon > > > > and colder nights. > > > > > > > > Regards, > > > > John W. > > > > >snip > > > > -----Original Message----- > > > > From: aussie-weather-approval at world.std.com > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > Ring > > > > Sent: Thursday, July 25, 2002 5:25 PM > > > > To: aussie-weather at world.std.com > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > Paul > > > > It is a feature of full moon that in the sunshine it is warm but > as > > soon > > > as > > > > the sun goes behind a cloud you are rushing for extra clothing, > even > in > > > > summer. If marathons are held around full moon in summer it is > when > > heat > > > > exhaustion is more likely to occur. The reason is the deeper air > tide, > > > just > > > > like the king tides in the water. When the moon is out of the > sky, > > > airtide > > > > out, the cold of space comes closer to earth. A statistical check > on > > > night > > > > temperatures through winter will reveal that New moon nights are > always > > > > colder than full moon nights. > > > > Ken Ring > > > > > > > > ----- Original Message ----- > > > > From: "Paul Yole" > > > > To: "Australian Weather Mailing List" > > > > > Sent: Thursday, July 25, 2002 2:24 PM > > > > Subject: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > Hey All, > > > > > > > > > > What is up with this cold??? Walk outside and you freeze! > Anyone > got > > an > > > > explanation for this??? Horsham's obs are: > > > > > > > > > > Horsham 12:00 5.7/2.2 > > > > > Longerenong 12:00 5.6/1.5 > > > > > > > > > > Doubt we'll see the forecast temp of 12C out here today. > > > > > > > > > > PaulY > > > > > > > > > > Paul Yole > > > > > State Rep - ASWA Victoria > > > > > EDD: 08/08/02 > > > > > http://www.lexicon.net/yolestorm/ > > > > > > > > > > "I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the > body of > > > your > > > > > message. > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > your > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > your > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body > of > your > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body > of > your > > > message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Michael Thompson" To: Subject: Re: aus-wx: Chase report for 3rd August 2002 Date: Thu, 8 Aug 2002 21:12:36 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Thanks Clyve, my mistake was chasing the early convection over the southern highlands. There simply was not enough surface temperature to give solid updrafts. That is why the Penrith storm did so well, it probably had another 5-8C of surface heating to play with. The ones over the ocean did not have the temperature advantage, but lots extra moisture. Michael ----- Original Message ----- From: "Clyve Herbert" To: Sent: Wednesday, August 07, 2002 11:10 PM Subject: Re: aus-wx: Chase report for 3rd August 2002 > Hi Michael. > Very nice pics and excellent contrast, some of those updrafts are very > solid. regards Clyve H. > ----- Original Message ----- > From: Michael Thompson > To: > Sent: Tuesday, August 06, 2002 11:16 PM > Subject: aus-wx: Chase report for 3rd August 2002 > > > > I have placed my chase report for the 3rd of August online. Some nice > > photos, nothing severe, but nice colours, etc. > > > > http://ozthunder.com/chase/chase32.htm > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: It's Freezing!!!!!!1 Date: Fri, 9 Aug 2002 00:00:37 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Craig There must be something wrong with your system. I went in and got it again the same as Phil. But anyway, just in case you can't find it, I think the first article is probably the main one. It contains the following pertinent comment.. "Shaffer and his colleagues think the cause is heat transfer within the earth's atmosphere. They suspect that tidal pull from the full moon changes major wind patterns in the upper atmosphere--perhaps affecting the jet streams so loved by TV meteorologists, as they show these rivers of air snaking above the world from west to east, nudging high- and low-pressure systems around continental features, fencing warm air masses away from colder ones. The Arizonans are presently guessing that the moon's gravitational tug alters waves within the wind systems, somehow either enhancing or suppressing their usual effects. But, whatever the exact mechanism, the researchers are pretty sure that the polar air mass is warmer under the full moon because somehow more equatorial warmth gets carried to the ends of the earth..." I did say refs with an "s" so here's another. It appeared in the New Scientist of 1st April, p12, entitled "Tidal Warning: Is the Moon Turning up the Earth's thermostat?" (from Source: Proceedings of the National Academy of Sciences, 21 March 2000). If you are a subscriber I assume you can read the article on their site which is www.newscientist.com. Anyway, the main point I want to get across is, it's not just me making claims about the moon's effect.. regards Ken www.predictweather.com ----- Original Message ----- From: "Phil Smith" To: Sent: Thursday, August 08, 2002 10:39 PM Subject: RE: aus-wx: It's Freezing!!!!!!1 > Well, Craig, I just went to Google and typed it in and got this response: > "Searched the web for Full moon heats earth. Results 1 - 10 of about > 7,760. Search took 0.10 seconds " > I reckon that might be part of Ken's "whole swag of stuff". I haven't > had a chance to click on any of the results yet, but the summaries look > like some of them are talking about the kinds of matters Ken has been > sharing about. > Phil > <>< > > International Christian School E-mail: SmithP at ics.edu.hk > Doctor Disk Limited E-mail: phil at drdisk.com.hk > Web-site: http://www.drdisk.com.hk > Weather: http://www.drdisk.com.hk/cyclones.htm > > > > -----Original Message----- > From: "twc" > To: > Date: Thu, 8 Aug 2002 19:43:11 +1000 > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > Hmm, > > > > This is the reply I get when I put the query to Google... > > > > > > Your search - "Full moon heats Earth" - did not match any documents. > > > > Suggestions: > > Make sure all words are spelled correctly. > > Try different keywords. > > Try more general keywords. > > Also, you can try Google Answers for expert help with your search. > > > > > > A perplexed Craig. > > > > -----Original Message----- > > From: aussie-weather-approval at world.std.com > > [mailto:aussie-weather-approval at world.std.com] On Behalf Of Ken Ring > > Sent: Tuesday, 6 August 2002 1:37 PM > > To: aussie-weather at world.std.com > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > http://www.gi.alaska.edu/ScienceForum/ASF13/1367.html > > > > there's more too, Craig - just dial "Full moon heats Earth" into > > google.com > > and you'll get a whole swag of stuff > > best > > Ken > > www.predictweather.com > > > > > > ----- Original Message ----- > > From: "Craig Arthur" > > To: > > Sent: Saturday, July 27, 2002 11:59 AM > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > Hi Ken, > > > > > > I'd certainly be interested in reading the references if you'd like > > to > > > forward them. > > > > > > Craig > > > > > > -----Original Message----- > > > From: aussie-weather-approval at world.std.com > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > > Sent: Saturday, 27 July 2002 11:19 > > > To: aussie-weather at world.std.com > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > Hi Craig and all > > > I think as humans we are source-driven in our thinking. We look for > > where > > > things like air comes from, also life, love, the universe, you name > > it. I > > > would say cold is another concept which has to come from somewhere. > > Nor > > can > > > it come from the absence of something else - cold is real and > > arguably > > even > > > more visible in its effects than heat. Freezers are designed with the > > > direction in mind that cold travels. > > > Most texts on meteorology don't even mention the moon, so with all > > due > > > respect to any authors of those, I don't think referring to those > > books > > has > > > much to contribute to this discussion. > > > Work HAS been done by NASA and others which shows the Full moon has a > > > heating effect on the earth. For example, in 1995 Balling(Arizona > > State > > > University) found an influence of moon phase on daily global temps. > > Temps > > > in > > > the lower troposphere are warmest 5-8 days before the Full moon and > > coolest > > > during New moon. During a period of nearly 5934 days(more than 200 > > synodic > > > cycles) between 1979 and the early months of 1995, the phase of the > > moon > > > accounted for a global variation in temp of 0.02-0.03degC. > > Significant > > > enough to alter weather. The same team found that the moon also heats > > the > > > earth's poles. Using 17 years of satellite temp. data, they found > > that > > the > > > poles show a temp. range of 0.55degC during a lunar month. This range > > of > > > temperature is 25x greater than for global temperatures as a whole. > > It > > > shows > > > that there is a strong poleward transfer of heat near Full moon but > > the > > > transfer waekens near new moon. After Full moon, the moon enters > > Earth's > > > magnetic tail, and there begins more interference with cosmic > > radiation. > > > All this work is available on the internet. If anyone wants source > > refs I > > > can provide them. And there could be two discussions here - whether > > or > > not > > > it gets colder at night over a full moon and whether or not it gets > > colder > > > over a 24 hour period. > > > cheers > > > Ken > > > > > > ----- Original Message ----- > > > From: "Craig Arthur" > > > To: > > > Sent: Friday, July 26, 2002 6:21 PM > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > Hi Ken, all > > > > > > > > I'm concerned as to the "cold of space" term referred to. Most > > texts > > on > > > > meteorology include a diagram of the temperature as the altitude > > > increases. > > > > Firstly there is the "warm region" at around 50 km. Then > > temperature > > > > increases rapidly above 100km. > > > > > > > > This is due to the rapid increase in mean free path of the > > molecules > > > which > > > > by this level are the lighter elements such as hydrogen and helium. > > The > > > > mean free path is also inversely proportional to pressure, so as > > this > > > > decreases the mean free path increases also. The problem is in the > > > vastness > > > > of space there are such few atoms/molecules to pass this energy to > > any > > > body > > > > with great success. I think that the term "cold of space" is rather > > > > misleading. There is little to no heat or "cool" (for want of a > > better > > > > word) stored in the near-vacuum of space. > > > > > > > > Atmospheric "cool" would be "created" in the upper levels of the > > > > troposphere due to the free expansion of gas which results in a > > drop > > in > > > > temperature (according to the ideal gas law). > > > > > > > > I would agree with John Woodbridge in the idea that if the full > > moon > > > > created clear skies, radiational cooling under these clear skies > > would > > > lead > > > > to lower minimums around full moon. I don't have any statistical > > evidence > > > > to that side, so I will leave it there. > > > > > > > > Craig Arthur > > > > > > > > -----Original Message----- > > > > From: aussie-weather-approval at world.std.com > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring > > > > Sent: Friday, 26 July 2002 02:15 > > > > To: aussie-weather at world.std.com > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > Hi John > > > > > so to say that it is cold, or has > > > > > any particular temperature at all is rather inaccurate, as only > > solid > > > > > objects, liquids or gases can have a measurable temperature. > > > > Hmm..interesting. The trouble is, you could say the same about > > heat, > > > which > > > > also comes via space. But we do have this word 'cold' and cold > > falls > > just > > > > as > > > > heat rises. In fact one replaces the other. One could ask, where > > does > > > > atmospheric cold come from, assuming everything has a source. Then > > the > > > only > > > > answer must surely be from upper levels and descending. The cold of > > space > > > > has been measured at minus 220. > > > > > So one could argue that at air tide out, the heat of the upper > > > > > layers of the atmosphere is closer to Earth, thus it should in > > fact be > > > > > warmer... > > > > I think I'd suggest that at airtide-out the density of the > > atmosphere > > was > > > > thinner and the heat layer weakened, allowing cold to get through. > > > > > if the full moon acts to disperse clouds (from your previous > > email) > > > then > > > > it > > > > > should be significantly colder at night due to radiated heat > > loss... > > > > Not if the dispersing effect came from a stretching of the > > atmosphere to > > > a > > > > greater height, which is what I think the Full moon does. > > > > cheers > > > > Ken > > > > > > > > ----- Original Message ----- > > > > From: "John Woodbridge" > > > > To: > > > > Sent: Thursday, July 25, 2002 6:21 PM > > > > Subject: RE: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > Hi Ken, > > > > > > > > > > Space is space, i.e., a virtual vacuum, so to say that it is > > cold, > > or > > > has > > > > > any particular temperature at all is rather inaccurate, as only > > solid > > > > > objects, liquids or gases can have a measurable temperature. And > > in > > > > fact, > > > > > as you reach the upper layers of the atmosphere the temperature > > > increases > > > > > dramatically to be well above surface temperatures, even on cold > > > moonless > > > > > nights. So one could argue that at air tide out, the heat of the > > upper > > > > > layers of the atmosphere is closer to Earth, thus it should in > > fact be > > > > > warmer... What I think you are seeing is that with a thinner > > > atmosphere > > > > it > > > > > has less of a blanket effect, and thus heat radiates more readily > > from > > > > the > > > > > surface and hence you get a lower surface temperature. Then > > again, it > > > is > > > > > well known that cloudless nights are much colder than cloudy > > ones, > > due > > > in > > > > > this case, to clouds inhibiting surface radiation. So, it seems > > to me > > > > that > > > > > if the full moon acts to disperse clouds (from your previous > > email) > > > then > > > > it > > > > > should be significantly colder at night due to radiated heat > > loss... > > > So > > > > I > > > > > would naturally expect to find a statistical correlation between > > full > > > > moon > > > > > and colder nights if the theory is correct, rather than one > > between > > new > > > > moon > > > > > and colder nights. > > > > > > > > > > Regards, > > > > > John W. > > > > > >snip > > > > > -----Original Message----- > > > > > From: aussie-weather-approval at world.std.com > > > > > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken > > Ring > > > > > Sent: Thursday, July 25, 2002 5:25 PM > > > > > To: aussie-weather at world.std.com > > > > > Subject: Re: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > Paul > > > > > It is a feature of full moon that in the sunshine it is warm but > > as > > > soon > > > > as > > > > > the sun goes behind a cloud you are rushing for extra clothing, > > even > > in > > > > > summer. If marathons are held around full moon in summer it is > > when > > > heat > > > > > exhaustion is more likely to occur. The reason is the deeper air > > tide, > > > > just > > > > > like the king tides in the water. When the moon is out of the > > sky, > > > > airtide > > > > > out, the cold of space comes closer to earth. A statistical check > > on > > > > night > > > > > temperatures through winter will reveal that New moon nights are > > always > > > > > colder than full moon nights. > > > > > Ken Ring > > > > > > > > > > ----- Original Message ----- > > > > > From: "Paul Yole" > > > > > To: "Australian Weather Mailing List" > > > > > > > Sent: Thursday, July 25, 2002 2:24 PM > > > > > Subject: aus-wx: It's Freezing!!!!!!1 > > > > > > > > > > > > > > > > Hey All, > > > > > > > > > > > > What is up with this cold??? Walk outside and you freeze! > > Anyone > > got > > > an > > > > > explanation for this??? Horsham's obs are: > > > > > > > > > > > > Horsham 12:00 5.7/2.2 > > > > > > Longerenong 12:00 5.6/1.5 > > > > > > > > > > > > Doubt we'll see the forecast temp of 12C out here today. > > > > > > > > > > > > PaulY > > > > > > > > > > > > Paul Yole > > > > > > State Rep - ASWA Victoria > > > > > > EDD: 08/08/02 > > > > > > http://www.lexicon.net/yolestorm/ > > > > > > > > > > > > "I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the > > body of > > > > your > > > > > > message. > > > > > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body > > of > > > your > > > > > message. > > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body > > of > > > your > > > > > message. > > > > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body > > of > > your > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > > > to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body > > of > > your > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > > + > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > message. > > -----------------------jacob at iinet.net.au----------------------------- > > - > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > > + > > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of > > your > > message. > > -----------------------jacob at iinet.net.au----------------------------- > > - > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Stargazer" To: "Aussie-Weather" Subject: aus-wx: Hot vs Cold Date: Thu, 8 Aug 2002 22:51:52 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
So what is the opposite to cold... heat or hot?
I would say hot. I've heard of heating things but never colding things.
As an object looses heat energy we refer to it as cooling.
 
What's hot & what's cold? That all depends on you point of view. You say a red star is cooler then a blue star. I say there all flaming hot! :) 
At what point does something stop being cold & starts being hot (or vice-versa)?
 
Just had to stick my noes in...
(now waiting for it to be rubbed off :)
 
From: "Andrew" To: Subject: Re: aus-wx: Euroa tornado on Win News!!!! Date: Fri, 9 Aug 2002 00:02:57 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 08 Aug 2002 14:11:01.0033 (UTC) FILETIME=[6C9B1190:01C23EE5] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Jimmy, Even though they are not counted as tornadoes they are still tornadoes according to the NOAA definition. If you take Doswell's definition they are merely vortices. Perhaps the dust whirl was a vorticy on the gust front but it just seemed quite conincidental that there was a funnel shaped cloud tag (photographed by Matt P and myself) which seemingly pointed in the general direction of the dust whirls. Granted the funnel couldn't visibly be seen to be rotating but the dust whirl sure was. It would be interesting to see some more study done on these smaller, less respected vortices as I'm sure a lot could be learnt in both a meteorological sense and from an aviation perspective. Andrew McDonald ----- Original Message ----- From: Jimmy Deguara To: Sent: Thursday, August 08, 2002 12:07 AM Subject: Re: aus-wx: Euroa tornado on Win News!!!! > Hi Andrew, > > There is no evidence that that was a funnel. I a not suggesting it either > way. However, I can say that earlier in the piece there seemed to be > another funnel but that was may not have been associated with the > dustwhirls. In hind site, we were too far away to be calling it anything. > > What I am calling it then is possible tornado/ gustnado. There was a lot of > outflow as that storm was becoming outflow dominant and I believe it met > some weaker inflow for the rear NW part of the storm was typical of the > wind profile on that day. This explains the anti-cyclonic rotation of the > dustwhirls. > > As to the gustnado business, actual gustnadoes are not counted as tornadoes > in the US otherwise there will be thousands a year. But as to We saw > several gustnadoes in a 30 minute period. Whether a funnel related to the > dustwhirls, I am not sure - very few are documented. > > Jimmy Deguara > > At 11:32 PM 7/8/2002 +1000, you wrote: > >Jimmy and all, > > > >I think you'll find that gustnadoes are still tornadoes - just tornadoes not > >actually associated with storm-scale rotation. In the case mentioned in > >your email from Novemnber 22 1999, there was in fact a funnel cloud > >associated with the dust whirl (see link below) but whether this was > >generated from storm scale rotation (of which there was some evidence) or > >some other force is debateable. Given the definition in the NOAA Storm > >Spotters Glossary, a gustnado is still a tornado and as such the event > >mentioned above was in fact a tornado. > > > >http://www.australiasevereweather.com/photography/photos/1999/1122mp03.jpg > > > >*Extract from A COMPREHENSIVE GLOSSARY OF WEATHER TERMS FOR STORM SPOTTERS > >by Michael Branick - NOAA/WFO Norman* > >"Gustnado (or Gustinado) - [Slang], gust front tornado. A small tornado, > >usually weak and short-lived, that occurs along the gust front of a > >thunderstorm. Often it is visible only as a debris cloud or dust whirl near > >the ground. Gustnadoes are not associated with storm-scale rotation (i.e. > >mesocyclones); they are more likely to be associated visually with a shelf > >cloud than with a wall cloud." > > > >Link to NOAA Storm Spotters Glossary: > > > >http://www.srh.noaa.gov/oun/severewx/branick2.html > > > >"What is a tornado?" by Charles A. Doswell III looks into the gustnado in > >quite a bit of detail. Doswell says, "The visual appearances of true > >gustnadoes (as opposed to tornadoes along a gust front, which are manifestly > >different phenomena) indicate they are shallow (perhaps 10-100 m deep) with > >no apparent connection to any process happening at cloud base or > >above....There seems to be a disturbing trend to refer to all tornadoes > >occurring on a gust front as "gustnadoes" whereas I have tried, apparently > >without success, to confine the term to the shallow vortices on gust fronts > >that seem not to extend as far as cloud base." > > > >Based on this definition, you then have to make a clear distinction between > >a tornado and a gustnado. And from this, you would then have to class the > >event of 22nd November 1999 as a tornado given the presence of the funnel > >cloud at cloud base level. > > > > > >As for the Euroa tornado....was it a tornado? - that is the question! > > > >On the positive side.... > > > >Here are some more extracts from "What is a tornado?" by Charles A. Doswell > >III. > > > >"The public at large has many misconceptions about tornadoes, a notable one > >being that unless the condensation cloud associated with that rotating > >column of air is touching the surface, it is not a tornado. This is > >manifestly untrue, as many storm chasers realize fully. Since it is the wind > >associated with the rotating air column that does the damage, it is the > >moving air (wind) and not the cloud that constitutes the tornado....It is > >quite possible for the circulation to be more or less completely invisible > >for at least some portion of the life cycle of the event" > > > >and furthermore.... > > > >"When the visible funnel does not reach the surface, silly reports of a > >"funnel cloud accompanied by wind damage" can occur, or such absurdities are > >reported as "The funnel only reached treetop level" or whatever. We probably > >will find it difficult ever to convince the public as a whole that a tornado > >is wind and not the funnel cloud. Hopefully, no self-respecting > >meteorologist would do anything to perpetuate such misconceptions. Also, > >storm chasers who believe this could get into a lot of trouble, quickly! By > >the way, "tornado on the ground" is redundant, since to be a tornado, the > >damaging winds have to be present at the surface at that time." > > > >Now for the negative side.... > > > >"Among chasers, it is a common assumption that if a funnel cloud extends > >halfway or more to the ground from cloud base, there almost certainly is a > >tornadic circulation at the surface. This may or may not be true in any > >specific instance ... it probably is more right than wrong. For official > >purposes, however, such a "storm chaser's rule" is not a legitimate > >assumption; by definition, one must confirm the existence of a damaging > >circulation at the surface before the event can legitimately be called a > >tornado. If such a confirmation cannot be made, the event must be considered > >to be a funnel cloud or a "possible" tornado." > > > >...and now some more for the positive side.... > > > >"Recent research, some connected with the VORTEX program, has made it clear > >that vortical flows are often present at the surface, even without any > >visible funnel cloud. If a condensation funnel is present that does not > >"touch" the surface, some sort of "circulation" [10] is virtually certain to > >be present, but it may not be sufficient to raise debris. In the absence of > >debris, it is hard to know if the situation has become tornadic or not." > > > >So....was it a tornado? From the evidence above, the pictures and the > >reports I've read and heard from Jane I would say that it is a tornado. > > > >If anyone wishes to read the full essay "What is a tornado?" by Charles A. > >Doswell III. you can find it here: > > > >http://www.nssl.noaa.gov/doswell/public_html//a_tornado/atornado.html > > > >It is a great read and it asks and answers many of the questions about the > >current definition/s of a tornado. > > > >Regards, > > > >Andrew McDonald > > > > > > > > > > > > > > > >----- Original Message ----- > >From: Jimmy Deguara > >To: > >Sent: Tuesday, August 06, 2002 7:26 PM > >Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > > > > > Hi Anthony, > > > > > > "that the chances are so > > > high that the remainder of the vortex is reaching the ground that it's > > > almost definately a tornado." > > > > > > Ahhhh - I agree with that concept and that is my opinion - it is most > > > likely a tornado. > > > > > > Who was the person in the BoM who noted it as a funnel? Perhaps they need > > > to be told of the damage track. Was a damage survey done? And if so by > >whom? > > > > > > > > > Now check out this US report and the photograph associated with it > > > > > > http://www.onthefront.ws/mar2902.htm take particular note what they > >call it > > > > > > http://www.onthefront.ws/images/32902v5.jpg > > > > > > > > > Anyway, that's science, full of debate. > > > > > > By the way, I have been also looking into the dust whirls of November 22 > > > 1999 in SE Qld. The consensus seems to point to gustnado after all despite > > > the dust whirls. > > > > > > http://www.australiasevereweather.com/tornado.htm go down to the dust > > > whirls. Not enough evidence. > > > > > > You will see during the ASWA Conference why!!! > > > > > > Jimmy Deguara > > > > > > > > > At 06:42 PM 6/8/2002 +1000, you wrote: > > > >I think you have to say that since you can visibly see the funnel cloud > > > >to about 90% of the ground (trees below that), that the chances are so > > > >high that the remainder of the vortex is reaching the ground that it's > > > >almost definately a tornado. > > > > > > > >Besides, Jane mentioned there was a damage track reported too I think??? > > > > > > > >AC > > > > > > > >Jimmy Deguara wrote: > > > > > > > > > > Hi Paul, > > > > > > > > > > Funny you mention this but as I said on the forum for anyone to really > > > > > comment, they have to view the video footage and photographs showing > >the > > > > > debri cloud Perhaps another clue would be to find out and assess the > >damage > > > > > path. This will convince everyone including the BoM as to whether it > >was a > > > > > tornado or not. > > > > > > > > > > Good stuff. > > > > > > > > > > Jimmy Deguara > > > > > > > > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > > > >Hey All, > > > > > > > > > > > >Just seen on the Win News Late Edition, that our Victorian State > > > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > > > > > >reference to the Euroa tornado the other day. No actual mention of > >MSC or > > > > > >Jane, but the thing which I noticed and am a little > > > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > >quoted > > > > > >someone from the Bureau of Meteorology as saying it was a > > > > > >funnel!!! Sorry, I never caught the name. > > > > > > > > > > > >They also had an interview with one witness, and showed the images > >from > > > > > >the Kyabram tornado damage last year. None from this event > > > > > >though. > > > > > > > > > > > >The images and reports can be found at > > > > > >http://www.stormchasers.au.com/3_08_02.htm > > > > > > > > > > > >Congratulations once again Jane. > > > > > > > > > > > >Paul Yole > > > > > >State Rep - ASWA Victoria > > > > > >EDD: 08/08/02 > > > > > >http://www.lexicon.net/yolestorm/ > > > > > > > > > > > >"I can neither confirm nor deny I have anything to say" > > > > > > > > > > > > > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > > To unsubscribe from aussie-weather send e-mail > > > > to:majordomo at world.std.com > > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > >your > > > > > > message. > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > ----------------------------------------- > > > > > Jimmy Deguara > > > > > Storm Chaser and Mathematics Teacher > > > > > > > > > > from > > > > > Schofields, Sydney > > > > > NSW Australia > > > > > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > > > > > Web Page with Michael Bath > > > > > > > > > > Australian Severe Weather Home Page > > > > > http://www.australiasevereweather.com > > > > > > > > > > President of the Australian Severe Weather Association > > > > > http://www.severeweather.asn.au > > > > > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > > To unsubscribe from aussie-weather send e-mail > >to:majordomo at world.std.com > > > > > with "unsubscribe aussie-weather your_email_address" in the body of > >your > > > > > message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > >-- > > > >Anthony Cornelius > > > >Vice President & Queensland Coordinator of the > > > >Australian Severe Weather Association (ASWA) > > > >(07) 3390 4812 > > > >http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > > To unsubscribe from aussie-weather send e-mail > >to:majordomo at world.std.com > > > > with "unsubscribe aussie-weather your_email_address" in the body of > >your > > > > message. > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > ----------------------------------------- > > > Jimmy Deguara > > > Storm Chaser and Mathematics Teacher > > > > > > from > > > Schofields, Sydney > > > NSW Australia > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > Web Page with Michael Bath > > > > > > Australian Severe Weather Home Page > > > http://www.australiasevereweather.com > > > > > > President of the Australian Severe Weather Association > > > http://www.severeweather.asn.au > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > ----------------------------------------- > Jimmy Deguara > Storm Chaser and Mathematics Teacher > > from > Schofields, Sydney > NSW Australia > > e-mail:jdeguara at ihug.com.au > > Web Page with Michael Bath > > Australian Severe Weather Home Page > http://www.australiasevereweather.com > > President of the Australian Severe Weather Association > http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Richard Modistach" To: "weather mailing list" Subject: aus-wx: convection height Date: Thu, 8 Aug 2002 23:56:48 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
just got onto the soundings in the aviation site, i gotta try and start getting some sort of handle on these thinge for the upcoming storm season, what does the chart referring to convection height refer to, is it cloudbase or maybe cloud top?
 
regards
richard modistach
From: "Andrew" To: Subject: Re: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 00:35:44 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 08 Aug 2002 14:43:47.0655 (UTC) FILETIME=[00CDC570:01C23EEA] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Jimmy and all, The BoM didn't even issue an STA let alone do a damage assessment (well - they may've done the later but they sure didn't do the former).... Note - You may see above my obvious disappointed at the BoM for not issuing a warning when a tornado was sighted AND reported to them by an extremely reliable, registered storm spotter. In the definition supplied by the BoM..... "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau of Meteorology as one which produces: hail, diameter of 2 cm or more ($2 coin size); or wind gusts of 90 km/h or greater; or flash floods; or tornadoes, or any combination of these." This storm produced a tornado, putting it in the severe category, and, in my opinion, warranting a warning. One must wonder what credibility some of the people (note - only some) at the BoM give our spotter reports. I reported 7 funnels and 1 tornado in the space of 2 hours on a storm chase in N Vic in November 2000 yet no warning was issued. Granted this tornado (and funnels) and the Euroa tornado were probably relatively weak but even a weak tornado can casually relocate the roof of your house and people living in the vicinity of the storm/s should be given adequate warning. Two points are raised by the BoM not issuing a warning: 1. Are people going to stop reporting severe weather to the BoM if no action is seemingly taken? 2. What happens to the people living in a small town when a tornado tears it apart and the BoM haven't provided any warnings even though they have had a report of tornadic activity earlier in the day? (Does this reming anyone of the happenings of April 14 1999?). Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter reports and weather warnings. I'd be happy to hear a forecasters perspective (the particular one from that day) as to what goes on when someone rings up to report a tornado yet not much is showing up on radar. I hope this email generates some discussion both here on the list and at the BoM as I feel it is an issue which should be acted upon before the BoM find themselves in serious trouble and potentially facing legal action should the unthinkable happen. Regards, Andrew McDonald ----- Original Message ----- From: Jimmy Deguara To: Sent: Thursday, August 08, 2002 7:27 AM Subject: Re: aus-wx: Euroa tornado > Let me rephrase the following e-mail (7:21am) > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 minutes > previously stated based on the video stills. But as is suggested, the video > is clearer to view and provides the advantages of motion. I suppose it also > shows that it touched down and you can see the debri cloud or the tornado > making contact. As I said, it would be great to see the video during the > ASWA Conference weekend. I hope it can be shown during the conference itself. > > Have there been damage assessments done by the BoM as yet? Sorry but nobody > answered my question on this. If so, what intensity would it have ben given? > > Great to see science at work here. > > Have a nice day. > > Jimmy Deguara > > At 12:11 AM 8/8/2002 +1000, you wrote: > >Hi Clyve and Jane, > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > >video stills than the 9 minutes previously stated. But as is suggested, > >the video is clearer. > > > >Have there been damage assessments done? What intensity? > > > >Jimmy Deguara > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > >>Hi all. > >>I have just analysed the video of the Euroa tornado, this tornado....and > >>that's what it was.... was on the ground for at least one minute no doubt > >>about it! The video analysis shows a rather long lived event, considering > >>that it was developing under a multi cell of what appears to be not very > >>significant . At first the video shows a struggling funnel but very > >>interesting, about five minutes into the sequence the funnel seems to weaken > >>and then reappear as a needle/pencil type funnel that reaches the ground in > >>just a few seconds and remains below tree sight for about a minute, > >>congratulations Jane, some of the footage is the best I have seen in > >>Australia, come on everyone lets go out there and get some more!!! regards > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > >>----- Original Message ----- > >>From: Bussy > >>To: > >>Sent: Tuesday, August 06, 2002 8:30 PM > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > >> > >> > >> > Agreed ! I was gunna say something but thought I better butt out. > >> > Jane has filmed/seen a tornado. I'm more than convinced. > >> > ----- Original Message ----- > >> > From: "Jane ONeill" > >> > To: > >> > Sent: Tuesday, August 06, 2002 7:47 AM > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > >> > > >> > > >> > > Jimmy, > >> > > > >> > > it was a tornado. > >> > > > >> > > Jane > >> > > -------------------------------- > >> > > Jane ONeill - Melbourne > >> > > cadence at stormchasers.au.com > >> > > > >> > > Melbourne Storm Chasers > >> > > http://www.stormchasers.au.com > >> > > > >> > > ASWA - Victoria > >> > > http://www.severeweather.asn.au > >> > > -------------------------------- > >> > > > >> > > ----- Original Message ----- > >> > > From: "Jimmy Deguara" > >> > > To: > >> > > Sent: Tuesday, 6 August 2002 7:18 > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > >> > > > >> > > > >> > > > Hi Paul, > >> > > > > >> > > > Funny you mention this but as I said on the forum for anyone to really > >> > > > comment, they have to view the video footage and photographs showing > >>the > >> > > > debri cloud Perhaps another clue would be to find out and assess the > >> > > damage > >> > > > path. This will convince everyone including the BoM as to whether it > >>was > >> > a > >> > > > tornado or not. > >> > > > > >> > > > Good stuff. > >> > > > > >> > > > Jimmy Deguara > >> > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > >> > > > >Hey All, > >> > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian State > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website shown in > >> > > > >reference to the Euroa tornado the other day. No actual mention of > >>MSC > >> > or > >> > > > >Jane, but the thing which I noticed and am a little > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, and > >> > quoted > >> > > > >someone from the Bureau of Meteorology as saying it was a > >> > > > >funnel!!! Sorry, I never caught the name. > >> > > > > > >> > > > >They also had an interview with one witness, and showed the images > >>from > >> > > > >the Kyabram tornado damage last year. None from this event > >> > > > >though. > >> > > > > > >> > > > >The images and reports can be found at > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > >> > > > > > >> > > > >Congratulations once again Jane. > >> > > > > > >> > > > >Paul Yole > >> > > > >State Rep - ASWA Victoria > >> > > > >EDD: 08/08/02 > >> > > > >http://www.lexicon.net/yolestorm/ > >> > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > >> > > > > > >> > > > > > >> > > > > > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >> > > > > To unsubscribe from aussie-weather send e-mail > >> > > to:majordomo at world.std.com > >> > > > > with "unsubscribe aussie-weather your_email_address" in the body of > >> > > your > >> > > > > message. > >> > > > > >> -----------------------jacob at iinet.net.au------------------------------ > >> > > > > >> > > > ----------------------------------------- > >> > > > Jimmy Deguara > >> > > > Storm Chaser and Mathematics Teacher > >> > > > > >> > > > from > >> > > > Schofields, Sydney > >> > > > NSW Australia > >> > > > > >> > > > e-mail:jdeguara at ihug.com.au > >> > > > > >> > > > Web Page with Michael Bath > >> > > > > >> > > > Australian Severe Weather Home Page > >> > > > http://www.australiasevereweather.com > >> > > > > >> > > > President of the Australian Severe Weather Association > >> > > > http://www.severeweather.asn.au > >> > > > > >> > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >> > > > To unsubscribe from aussie-weather send e-mail > >> > to:majordomo at world.std.com > >> > > > with "unsubscribe aussie-weather your_email_address" in the body of > >> > your > >> > > > message. > >> > > > -----------------------jacob at iinet.net.au------------------------------ > >> > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >> > > To unsubscribe from aussie-weather send e-mail > >>to:majordomo at world.std.com > >> > > with "unsubscribe aussie-weather your_email_address" in the body of > >>your > >> > > message. > >> > -----------------------jacob at iinet.net.au------------------------------ > >> > > > >> > > >> > > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >> > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > >> > with "unsubscribe aussie-weather your_email_address" in the body of your > >> > message. > >> -----------------------jacob at iinet.net.au------------------------------ > >> > >> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >> To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > >> with "unsubscribe aussie-weather your_email_address" in the body of your > >> message. > > -----------------------jacob at iinet.net.au------------------------------ > > > >----------------------------------------- > >Jimmy Deguara > >Storm Chaser and Mathematics Teacher > > > >from > >Schofields, Sydney > >NSW Australia > > > >e-mail:jdeguara at ihug.com.au > > > >Web Page with Michael Bath > > > >Australian Severe Weather Home Page > >http://www.australiasevereweather.com > > > >President of the Australian Severe Weather Association > >http://www.severeweather.asn.au > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > >with "unsubscribe aussie-weather your_email_address" in the body of your > >message. > >-----------------------jacob at iinet.net.au------------------------------ > > ----------------------------------------- > Jimmy Deguara > Storm Chaser and Mathematics Teacher > > from > Schofields, Sydney > NSW Australia > > e-mail:jdeguara at ihug.com.au > > Web Page with Michael Bath > > Australian Severe Weather Home Page > http://www.australiasevereweather.com > > President of the Australian Severe Weather Association > http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 02:58:46 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Well folks, before we all climb on the bandwagon too much, lets keep in mind that the BoM have access to tools such as 3d radar, undelayed lightning tracker etc., and no doubt would be making their own estimation of storm severity. I'm sure that if the thing looked like a tornadic supercell with strong hail signatures, they would issue a warning. When it comes to coldies they are a bit tricky. They are short lived, weak, and can be associated with relatively innocuous Cb's, e.g., would you expect the BoM to issue a severe storm warning for a waterspout associated with a modest Cu close to the coast, when there is no associated lightning activity or radar signature worth noting? Yet such waterspouts have been known to cause damage if they come ashore. I accept the argument that there is no point having a spotter network if it is ignored, and perhaps a STW was indeed justified for this event (I havn't seen the analysis). But I also think we have to assume that the BoM have some credibility. Regards, John. >snip -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Simon Angell Sent: Friday, August 09, 2002 6:07 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa tornado Yes Andrew, i waited eagerly for an STW to be issued, but nothing. Perhaps the Warnings center had a golf day down there in Lovley Melbourne (j/k) they sure as hell wern't on the ball! Now, I am an Advocate of the BoM and What they do, and hopefully one day i will be working for them, but its times like these, that you can see why the public at large have such bad attitude toward them. Im POSTIVE that if jane hade reported a funnel over Melbourne's suburbs an STW would be issued within minutes. I wonder what the outcry would be if it had large hail in it, destroying Crops and killing livestock??? Cheers Simon ----- Original Message ----- From: "Andrew" To: Sent: Thursday, August 08, 2002 7:35 AM Subject: Re: aus-wx: Euroa tornado > Jimmy and all, > > The BoM didn't even issue an STA let alone do a damage assessment (well - > they may've done the later but they sure didn't do the former).... > > Note - You may see above my obvious disappointed at the BoM for not issuing > a warning when a tornado was sighted AND reported to them by an extremely > reliable, registered storm spotter. > > In the definition supplied by the BoM..... > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau of > Meteorology as one which produces: > > hail, diameter of 2 cm or more ($2 coin size); or > wind gusts of 90 km/h or greater; or > flash floods; or > tornadoes, or any combination of these." > > This storm produced a tornado, putting it in the severe category, and, in my > opinion, warranting a warning. > > One must wonder what credibility some of the people (note - only some) at > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in the > space of 2 hours on a storm chase in N Vic in November 2000 yet no warning > was issued. Granted this tornado (and funnels) and the Euroa tornado were > probably relatively weak but even a weak tornado can casually relocate the > roof of your house and people living in the vicinity of the storm/s should > be given adequate warning. > > Two points are raised by the BoM not issuing a warning: > 1. Are people going to stop reporting severe weather to the BoM if no > action is seemingly taken? > 2. What happens to the people living in a small town when a tornado tears > it apart and the BoM haven't provided any warnings even though they have had > a report of tornadic activity earlier in the day? (Does this reming anyone > of the happenings of April 14 1999?). > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > reports and weather warnings. > > I'd be happy to hear a forecasters perspective (the particular one from that > day) as to what goes on when someone rings up to report a tornado yet not > much is showing up on radar. > > I hope this email generates some discussion both here on the list and at the > BoM as I feel it is an issue which should be acted upon before the BoM find > themselves in serious trouble and potentially facing legal action should the > unthinkable happen. > > Regards, > > Andrew McDonald > > > > ----- Original Message ----- > From: Jimmy Deguara > To: > Sent: Thursday, August 08, 2002 7:27 AM > Subject: Re: aus-wx: Euroa tornado > > > > Let me rephrase the following e-mail (7:21am) > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 > minutes > > previously stated based on the video stills. But as is suggested, the > video > > is clearer to view and provides the advantages of motion. I suppose it > also > > shows that it touched down and you can see the debri cloud or the tornado > > making contact. As I said, it would be great to see the video during the > > ASWA Conference weekend. I hope it can be shown during the conference > itself. > > > > Have there been damage assessments done by the BoM as yet? Sorry but > nobody > > answered my question on this. If so, what intensity would it have ben > given? > > > > Great to see science at work here. > > > > Have a nice day. > > > > Jimmy Deguara > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > >Hi Clyve and Jane, > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > >video stills than the 9 minutes previously stated. But as is suggested, > > >the video is clearer. > > > > > >Have there been damage assessments done? What intensity? > > > > > >Jimmy Deguara > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > >>Hi all. > > >>I have just analysed the video of the Euroa tornado, this tornado....and > > >>that's what it was.... was on the ground for at least one minute no > doubt > > >>about it! The video analysis shows a rather long lived event, > considering > > >>that it was developing under a multi cell of what appears to be not very > > >>significant . At first the video shows a struggling funnel but very > > >>interesting, about five minutes into the sequence the funnel seems to > weaken > > >>and then reappear as a needle/pencil type funnel that reaches the ground > in > > >>just a few seconds and remains below tree sight for about a minute, > > >>congratulations Jane, some of the footage is the best I have seen in > > >>Australia, come on everyone lets go out there and get some more!!! > regards > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > >>----- Original Message ----- > > >>From: Bussy > > >>To: > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > >> > > >> > Agreed ! I was gunna say something but thought I better butt out. > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > >> > ----- Original Message ----- > > >> > From: "Jane ONeill" > > >> > To: > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > >> > > > >> > > Jimmy, > > >> > > > > >> > > it was a tornado. > > >> > > > > >> > > Jane > > >> > > -------------------------------- > > >> > > Jane ONeill - Melbourne > > >> > > cadence at stormchasers.au.com > > >> > > > > >> > > Melbourne Storm Chasers > > >> > > http://www.stormchasers.au.com > > >> > > > > >> > > ASWA - Victoria > > >> > > http://www.severeweather.asn.au > > >> > > -------------------------------- > > >> > > > > >> > > ----- Original Message ----- > > >> > > From: "Jimmy Deguara" > > >> > > To: > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > > >> > > > > >> > > > Hi Paul, > > >> > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to > really > > >> > > > comment, they have to view the video footage and photographs > showing > > >>the > > >> > > > debri cloud Perhaps another clue would be to find out and assess > the > > >> > > damage > > >> > > > path. This will convince everyone including the BoM as to whether > it > > >>was > > >> > a > > >> > > > tornado or not. > > >> > > > > > >> > > > Good stuff. > > >> > > > > > >> > > > Jimmy Deguara > > >> > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >> > > > >Hey All, > > >> > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian State > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website shown > in > > >> > > > >reference to the Euroa tornado the other day. No actual mention > of > > >>MSC > > >> > or > > >> > > > >Jane, but the thing which I noticed and am a little > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, > and > > >> > quoted > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > >> > > > >funnel!!! Sorry, I never caught the name. > > >> > > > > > > >> > > > >They also had an interview with one witness, and showed the > images > > >>from > > >> > > > >the Kyabram tornado damage last year. None from this event > > >> > > > >though. > > >> > > > > > > >> > > > >The images and reports can be found at > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > >> > > > > > > >> > > > >Congratulations once again Jane. > > >> > > > > > > >> > > > >Paul Yole > > >> > > > >State Rep - ASWA Victoria > > >> > > > >EDD: 08/08/02 > > >> > > > >http://www.lexicon.net/yolestorm/ > > >> > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > > To unsubscribe from aussie-weather send e-mail > > >> > > to:majordomo at world.std.com > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the > body of > > >> > > your > > >> > > > > message. > > >> > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > > >> > > > ----------------------------------------- > > >> > > > Jimmy Deguara > > >> > > > Storm Chaser and Mathematics Teacher > > >> > > > > > >> > > > from > > >> > > > Schofields, Sydney > > >> > > > NSW Australia > > >> > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > >> > > > > > >> > > > Web Page with Michael Bath > > >> > > > > > >> > > > Australian Severe Weather Home Page > > >> > > > http://www.australiasevereweather.com > > >> > > > > > >> > > > President of the Australian Severe Weather Association > > >> > > > http://www.severeweather.asn.au > > >> > > > > > >> > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > To unsubscribe from aussie-weather send e-mail > > >> > to:majordomo at world.std.com > > >> > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > >> > your > > >> > > > message. > > >> > > > > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > To unsubscribe from aussie-weather send e-mail > > >>to:majordomo at world.std.com > > >> > > with "unsubscribe aussie-weather your_email_address" in the body > of > > >>your > > >> > > message. > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > >> > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > >> > with "unsubscribe aussie-weather your_email_address" in the body of > your > > >> > message. > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > >> with "unsubscribe aussie-weather your_email_address" in the body of > your > > >> message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >----------------------------------------- > > >Jimmy Deguara > > >Storm Chaser and Mathematics Teacher > > > > > >from > > >Schofields, Sydney > > >NSW Australia > > > > > >e-mail:jdeguara at ihug.com.au > > > > > >Web Page with Michael Bath > > > > > >Australian Severe Weather Home Page > > >http://www.australiasevereweather.com > > > > > >President of the Australian Severe Weather Association > > >http://www.severeweather.asn.au > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: Subject: Re: aus-wx: Hot vs Cold Date: Fri, 9 Aug 2002 06:41:21 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Everyone knows that hot is faster than cold, as anyone can catch a cold..........
Sorry, had to put that in. :-)
 
So what is the opposite to cold... heat or hot?
I would say hot. I've heard of heating things but never colding things.
As an object looses heat energy we refer to it as cooling.
From: "Bussy" To: Subject: Re: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 06:56:00 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com All I can say is that I SMS'ed Jane probably an hour before to say that the sky was as black as the inside of a cow and moving down that way. I'll stand corrected on my wording there Jane :-) But whatever happened down south wouldn't surprise me in the least as it was very dark. I was at the local servo and turned all the lights on. I remember the temp dropped very rapidly with the darkness, dropping from about 11 to 5 in about 30 minutes from memory. Only about 5mm fell here on that day though. Slightly off topic but the conditions that day at Glenrowan were atrocious for Footy with the final scores being 2.4 to 2.6 with apparently most kicks not exceeding about 25 metres because of the rain etc etc ----- Original Message ----- From: "Simon Angell" To: Sent: Friday, August 09, 2002 6:06 PM Subject: Re: aus-wx: Euroa tornado > Yes Andrew, i waited eagerly for an STW to be issued, but nothing. Perhaps > the Warnings center had a golf day down there in Lovley Melbourne (j/k) they > sure as hell wern't on the ball! > > Now, I am an Advocate of the BoM and What they do, and hopefully one day i > will be working for them, but its times like these, that you can see why the > public at large have such bad attitude toward them. Im POSTIVE that if jane > hade reported a funnel over Melbourne's suburbs an STW would be issued > within minutes. I wonder what the outcry would be if it had large hail in > it, destroying Crops and killing livestock??? > > Cheers > Simon +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Fri, 09 Aug 2002 08:02:16 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado on Win News!!!! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 12:02 AM 9/8/2002 +1000, you wrote: >Perhaps the dust whirl was a vorticy on the gust front but >it just seemed quite conincidental that there was a funnel shaped cloud tag >(photographed by Matt P and myself) which seemingly pointed in the general >direction of the dust whirls. Granted the funnel couldn't visibly be seen >to be rotating but the dust whirl sure was. Hi Andrew, Check the video clip on the same "funnel" of the SE Qld event. It comes around from the other side and seems to dive down towards the dust whirls briefly and then disappear. It could be a funnel but maybe it isn't... From the distance I was from the event, and even from the behaviours of funnels and wall clouds in the US, I would still not commit myself to calling it a tornado with 100% certainty. So I still say possible tornado/gustnado. The dust whirls also rise sharply it seems but being in 3D, the dust plume may not be actually rising but moving forward ie not rising as sharply as I/we first thought. We don't have the benefit of doubt of someone else on the storm to confirm things. Later if you recall, we got chased by powerful outflow and raised dust. I also have a problem with inflow interaction - there was a lack of inflow that day as I suggested mainly expected from the NW side making it anti-cyclonic. The only type of behaviour I can say that points it towards a tornadic type behaviours is that wall clouds can produce side funnels which can send down funnels initially. The video is unclear from the distance we were. We could not note any rotation. Having said all this, I also wonder what the event was like earlier!!!! Check this thin band of cloud noticed by a US chaser.... http://www.australiasevereweather.com/photography/photos/1999/1122jd04.jpg Inflow band into the unclear but rounded updraught?? I would say it was relative inflow. Jimmy Deguara ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jdeguara at pop.ihug.com.au X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Fri, 09 Aug 2002 08:15:53 +1000 To: aussie-weather at world.std.com From: Jimmy Deguara Subject: Re: aus-wx: Euroa tornado Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com At 12:35 AM 9/8/2002 +1000, you wrote: >Jimmy and all, > >The BoM didn't even issue an STA let alone do a damage assessment (well - >they may've done the later but they sure didn't do the former).... > >Note - You may see above my obvious disappointed at the BoM for not issuing >a warning when a tornado was sighted AND reported to them by an extremely >reliable, registered storm spotter. You have made a good point here. Jane is definitely reliable with an excellent relation with the BoM in Victoria. What puzzles me: Good relation in the past has led the BoM and/or ASWA members to do damage assessments of tornadic events. reliabile spotter -> video stills and photos -> no damage assessment?? I would like to think one was done. Surely Jane has been in contact with the Bureau since then so surely one must have been done - if not very disapppointing. Or have we gone to the stage like April 14 1999 when an SES volunteer was trusted over someone else. Did they observe something from close up - mistake or no mistake? Did they also have some other evidence photographs/video? But you guys would know more of that. >In the definition supplied by the BoM..... > >"SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau of >Meteorology as one which produces: > >hail, diameter of 2 cm or more ($2 coin size); or >wind gusts of 90 km/h or greater; or >flash floods; or >tornadoes, or any combination of these." > >This storm produced a tornado, putting it in the severe category, and, in my >opinion, warranting a warning. > >One must wonder what credibility some of the people (note - only some) at >the BoM give our spotter reports. I reported 7 funnels and 1 tornado in the >space of 2 hours on a storm chase in N Vic in November 2000 yet no warning >was issued. Granted this tornado (and funnels) and the Euroa tornado were >probably relatively weak but even a weak tornado can casually relocate the >roof of your house and people living in the vicinity of the storm/s should >be given adequate warning. I agree in hind site that seeing something like what is on Jane's site would definitely have a warning issued. But they didn't have it in front of them so it comes from a collection of spotter reports and how reliable a report they think it is. In the end they USE the report and make their own judgement from there and this is where I agree with John Woodbridge's comments on radar analysis. Still a warning was warranted based on the evidence. But as suggested in previous similar debates, the Bureau does not want to scare the public..... Public liability can work both ways here.... >Two points are raised by the BoM not issuing a warning: >1. Are people going to stop reporting severe weather to the BoM if no >action is seemingly taken? >2. What happens to the people living in a small town when a tornado tears >it apart and the BoM haven't provided any warnings even though they have had >a report of tornadic activity earlier in the day? (Does this reming anyone >of the happenings of April 14 1999?). > >Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter >reports and weather warnings. > >I'd be happy to hear a forecasters perspective (the particular one from that >day) as to what goes on when someone rings up to report a tornado yet not >much is showing up on radar. > >I hope this email generates some discussion both here on the list and at the >BoM as I feel it is an issue which should be acted upon before the BoM find >themselves in serious trouble and potentially facing legal action should the >unthinkable happen. Yes definitely. Jimmy Deguara >Regards, > >Andrew McDonald > > > >----- Original Message ----- >From: Jimmy Deguara >To: >Sent: Thursday, August 08, 2002 7:27 AM >Subject: Re: aus-wx: Euroa tornado > > > > Let me rephrase the following e-mail (7:21am) > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 >minutes > > previously stated based on the video stills. But as is suggested, the >video > > is clearer to view and provides the advantages of motion. I suppose it >also > > shows that it touched down and you can see the debri cloud or the tornado > > making contact. As I said, it would be great to see the video during the > > ASWA Conference weekend. I hope it can be shown during the conference >itself. > > > > Have there been damage assessments done by the BoM as yet? Sorry but >nobody > > answered my question on this. If so, what intensity would it have ben >given? > > > > Great to see science at work here. > > > > Have a nice day. > > > > Jimmy Deguara > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > >Hi Clyve and Jane, > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > >video stills than the 9 minutes previously stated. But as is suggested, > > >the video is clearer. > > > > > >Have there been damage assessments done? What intensity? > > > > > >Jimmy Deguara > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > >>Hi all. > > >>I have just analysed the video of the Euroa tornado, this tornado....and > > >>that's what it was.... was on the ground for at least one minute no >doubt > > >>about it! The video analysis shows a rather long lived event, >considering > > >>that it was developing under a multi cell of what appears to be not very > > >>significant . At first the video shows a struggling funnel but very > > >>interesting, about five minutes into the sequence the funnel seems to >weaken > > >>and then reappear as a needle/pencil type funnel that reaches the ground >in > > >>just a few seconds and remains below tree sight for about a minute, > > >>congratulations Jane, some of the footage is the best I have seen in > > >>Australia, come on everyone lets go out there and get some more!!! >regards > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > >>----- Original Message ----- > > >>From: Bussy > > >>To: > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > >> > > >> > Agreed ! I was gunna say something but thought I better butt out. > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > >> > ----- Original Message ----- > > >> > From: "Jane ONeill" > > >> > To: > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > >> > > > >> > > Jimmy, > > >> > > > > >> > > it was a tornado. > > >> > > > > >> > > Jane > > >> > > -------------------------------- > > >> > > Jane ONeill - Melbourne > > >> > > cadence at stormchasers.au.com > > >> > > > > >> > > Melbourne Storm Chasers > > >> > > http://www.stormchasers.au.com > > >> > > > > >> > > ASWA - Victoria > > >> > > http://www.severeweather.asn.au > > >> > > -------------------------------- > > >> > > > > >> > > ----- Original Message ----- > > >> > > From: "Jimmy Deguara" > > >> > > To: > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > > >> > > > > >> > > > Hi Paul, > > >> > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to >really > > >> > > > comment, they have to view the video footage and photographs >showing > > >>the > > >> > > > debri cloud Perhaps another clue would be to find out and assess >the > > >> > > damage > > >> > > > path. This will convince everyone including the BoM as to whether >it > > >>was > > >> > a > > >> > > > tornado or not. > > >> > > > > > >> > > > Good stuff. > > >> > > > > > >> > > > Jimmy Deguara > > >> > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >> > > > >Hey All, > > >> > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian State > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website shown >in > > >> > > > >reference to the Euroa tornado the other day. No actual mention >of > > >>MSC > > >> > or > > >> > > > >Jane, but the thing which I noticed and am a little > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, >and > > >> > quoted > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > >> > > > >funnel!!! Sorry, I never caught the name. > > >> > > > > > > >> > > > >They also had an interview with one witness, and showed the >images > > >>from > > >> > > > >the Kyabram tornado damage last year. None from this event > > >> > > > >though. > > >> > > > > > > >> > > > >The images and reports can be found at > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > >> > > > > > > >> > > > >Congratulations once again Jane. > > >> > > > > > > >> > > > >Paul Yole > > >> > > > >State Rep - ASWA Victoria > > >> > > > >EDD: 08/08/02 > > >> > > > >http://www.lexicon.net/yolestorm/ > > >> > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > >> > > > > > > >> > > > > > > >> > > > > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > > To unsubscribe from aussie-weather send e-mail > > >> > > to:majordomo at world.std.com > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the >body of > > >> > > your > > >> > > > > message. > > >> > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > > >> > > > ----------------------------------------- > > >> > > > Jimmy Deguara > > >> > > > Storm Chaser and Mathematics Teacher > > >> > > > > > >> > > > from > > >> > > > Schofields, Sydney > > >> > > > NSW Australia > > >> > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > >> > > > > > >> > > > Web Page with Michael Bath > > >> > > > > > >> > > > Australian Severe Weather Home Page > > >> > > > http://www.australiasevereweather.com > > >> > > > > > >> > > > President of the Australian Severe Weather Association > > >> > > > http://www.severeweather.asn.au > > >> > > > > > >> > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > To unsubscribe from aussie-weather send e-mail > > >> > to:majordomo at world.std.com > > >> > > > with "unsubscribe aussie-weather your_email_address" in the body >of > > >> > your > > >> > > > message. > > >> > > > > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > To unsubscribe from aussie-weather send e-mail > > >>to:majordomo at world.std.com > > >> > > with "unsubscribe aussie-weather your_email_address" in the body >of > > >>your > > >> > > message. > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > >> > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> > with "unsubscribe aussie-weather your_email_address" in the body of >your > > >> > message. > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > >> >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> with "unsubscribe aussie-weather your_email_address" in the body of >your > > >> message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >----------------------------------------- > > >Jimmy Deguara > > >Storm Chaser and Mathematics Teacher > > > > > >from > > >Schofields, Sydney > > >NSW Australia > > > > > >e-mail:jdeguara at ihug.com.au > > > > > >Web Page with Michael Bath > > > > > >Australian Severe Weather Home Page > > >http://www.australiasevereweather.com > > > > > >President of the Australian Severe Weather Association > > >http://www.severeweather.asn.au > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ ----------------------------------------- Jimmy Deguara Storm Chaser and Mathematics Teacher from Schofields, Sydney NSW Australia e-mail:jdeguara at ihug.com.au Web Page with Michael Bath Australian Severe Weather Home Page http://www.australiasevereweather.com President of the Australian Severe Weather Association http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 09:10:21 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Morning all, An animation of the PPI from 1510 to 1710 is now available. Euroa is in the SW quadrant outside the 50km circle and is identified as EUR. http://www.maths.monash.edu.au/~robert/Weather/ppiloop.gif Many thanks to Kevin Parkyn for the images & Robert Goler for the animation. Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 09 Aug 2002 09:15:58 +1000 From: Anthony Cornelius X-Mailer: Mozilla 4.78 [en] (Windows NT 5.0; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa tornado Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Macca and all, I was very surprised that not even an advice was issued! After I got off the phone to Jane, I eagerly refreshed the warnings page many times - but alas, nothing. I understand what John is saying though - that the BoM have all of the tools there and which can *assist* them in their duties of determining severity of storms. But when you get down to it, what is more reliable? A computer program calculating an algorithm that suggests a storm is severe/not severe, or a spotter on the ground reporting a tornado? The spotter network (from my understanding) is for confirmation of radar signatures and warnings, and also for when radar doesn't show a severe storm as well as it should. I can think of a multitude of examples when storms have been severe, and have been given a surprised tone of "It doesn't look overly strong on radar." March 9, 2001 rings a bell here. If you look at the storms on radar (even 3D!), they actually look relatively weak - not overly intense in precipitation either. But this was an excellent case where radar was underestimating the amount of precipitation. This was clearly evident by most of the storms only suggesting 40-100mm/hr rain rates (something not uncommon to Brisbane). The result? 200mm in 50 minutes was reported at Logan City...and some of the worst flash floods in Brisbane's history. This was an example where a spotter report was taken fairly lightly earlier in the afternoon (ie, James Chambers reported in excess of 100mm in under an hour), but a warning wasn't put out until much later than that. This copped the BoM the title in the Courier Mail "The Bureau's 90 minutes of silence." What's my point here? Well - I can also understand from a Bureau perspective how frustrating it must be when warnings are issued, but not broadcasted by the media. My advice? Issue them anyway!!! It is better for you to do your job properly, and let some one else cop the flack rather than not doing your job properly, and copping the flack yourself. With a tornado, I believe that at the very least an advice should have been issued by the storm. I can't help but think because the storm did not look overly spectacular on radar that that was part of the reason a warning was not issued. Particularly when Jane was on the phone to the Bureau as the tornado touched down! Does this mean the Bureau trusts radar over spotters? (And not only that, a well known spotter - from my understanding Jane knows a few of the forecasters in the Melbourne RFC. Not to mention the entire Victorian Severe Weather Section!). I should really hope not, as that is a bit of a motivation blow to those who are spotters. Even for myself, who is a great advocate of the spotter network! And from a storm spotter view only, I feel frustrated that a fellow spotter's report was essentially ignored in this respect. I'll always report though - that's just me. My question is, what about other spotters out there who have just started and then find out that a report of theirs was deemed inaccurate or incorrect? Some food for thought... AC Andrew wrote: > > Jimmy and all, > > The BoM didn't even issue an STA let alone do a damage assessment (well - > they may've done the later but they sure didn't do the former).... > > Note - You may see above my obvious disappointed at the BoM for not issuing > a warning when a tornado was sighted AND reported to them by an extremely > reliable, registered storm spotter. > > In the definition supplied by the BoM..... > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau of > Meteorology as one which produces: > > hail, diameter of 2 cm or more ($2 coin size); or > wind gusts of 90 km/h or greater; or > flash floods; or > tornadoes, or any combination of these." > > This storm produced a tornado, putting it in the severe category, and, in my > opinion, warranting a warning. > > One must wonder what credibility some of the people (note - only some) at > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in the > space of 2 hours on a storm chase in N Vic in November 2000 yet no warning > was issued. Granted this tornado (and funnels) and the Euroa tornado were > probably relatively weak but even a weak tornado can casually relocate the > roof of your house and people living in the vicinity of the storm/s should > be given adequate warning. > > Two points are raised by the BoM not issuing a warning: > 1. Are people going to stop reporting severe weather to the BoM if no > action is seemingly taken? > 2. What happens to the people living in a small town when a tornado tears > it apart and the BoM haven't provided any warnings even though they have had > a report of tornadic activity earlier in the day? (Does this reming anyone > of the happenings of April 14 1999?). > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > reports and weather warnings. > > I'd be happy to hear a forecasters perspective (the particular one from that > day) as to what goes on when someone rings up to report a tornado yet not > much is showing up on radar. > > I hope this email generates some discussion both here on the list and at the > BoM as I feel it is an issue which should be acted upon before the BoM find > themselves in serious trouble and potentially facing legal action should the > unthinkable happen. > > Regards, > > Andrew McDonald -- Anthony Cornelius Vice President & Queensland Coordinator of the Australian Severe Weather Association (ASWA) (07) 3390 4812 http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Glen O'Riley" To: "Aussie Weather List" Subject: aus-wx: IRC Date: Fri, 9 Aug 2002 09:19:52 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Is anyone else having troubles connecting to austnet au server here. I have tried a few and can't connect today for some reason. ___________________________________ Glen O'Riley goriley at tsn.cc www.mypage.tsn.cc/oriley * Computer Repairs * Computer Sales * Computer Upgrades * Computer Networking * Computer Training * Web Page Construction * TV Antenna Installation * Livestock Work -------- WebMaster For: www.ansansw.com.au -------- Storm Chaser Firefighter SES Volunteer ACREM CB Radio Monitor Rail Fan _________________________________ Attachment Converted: "c:\program files\eudora\attach\Glen Patrick O'Riley2.vcf" Date: Fri, 09 Aug 2002 09:33:43 +1000 From: Anthony Cornelius X-Mailer: Mozilla 4.78 [en] (Windows NT 5.0; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: IRC Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com It's been difficult to get into the #Weather channel this morning, I assume Austnet is having problems and ISPs are finding it difficult to resolve their servers. Try typing "/server 130.194.9.1" in your server window, that should hopefully get you through. AC Glen O'Riley wrote: > > Is anyone else having troubles connecting to austnet au server here. I have > tried a few and can't connect today for some reason. > > ___________________________________ > > Glen O'Riley > goriley at tsn.cc > www.mypage.tsn.cc/oriley > > * Computer Repairs > * Computer Sales > * Computer Upgrades > * Computer Networking > * Computer Training > * Web Page Construction > * TV Antenna Installation > * Livestock Work > -------- > WebMaster For: > www.ansansw.com.au > -------- > Storm Chaser > Firefighter > SES Volunteer > ACREM CB Radio Monitor > Rail Fan > _________________________________ -- Anthony Cornelius Vice President & Queensland Coordinator of the Australian Severe Weather Association (ASWA) (07) 3390 4812 http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [144.132.18.241] From: "Liam Domanski" To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa tornado Date: Fri, 09 Aug 2002 11:15:45 +1000 X-OriginalArrivalTime: 09 Aug 2002 01:15:45.0995 (UTC) FILETIME=[49E549B0:01C23F42] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I agree Andrew. I can understand the BoM getting frustrated about warnings and such too. I know of only a few radio stations (none of them commercial ones) that broadcast warnings. This must be disheartening for those at the bureau, but in the case of a tornado being spotted and reported (By JANE!!), I think that was pretty poor not to do anything about it. Perhaps to help, we need to apply some pressure on the media to support the issue of broadcasting warnings and advices? I did write an email to MMM after the tornado/STA warning (Geelong one) was never broadcast or even mentioned. They emailed me back some crap story how the manager was sure it had been mentioned, but he'd listen to the recording of the program at the time, and find out why. I'm sure he didn't do anything of the sort. Liam >From: "Andrew" >Reply-To: aussie-weather at world.std.com >To: >Subject: Re: aus-wx: Euroa tornado >Date: Fri, 9 Aug 2002 00:35:44 +1000 > >Jimmy and all, > >The BoM didn't even issue an STA let alone do a damage assessment (well - >they may've done the later but they sure didn't do the former).... > >Note - You may see above my obvious disappointed at the BoM for not issuing >a warning when a tornado was sighted AND reported to them by an extremely >reliable, registered storm spotter. > >In the definition supplied by the BoM..... > >"SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau >of >Meteorology as one which produces: > >hail, diameter of 2 cm or more ($2 coin size); or >wind gusts of 90 km/h or greater; or >flash floods; or >tornadoes, or any combination of these." > >This storm produced a tornado, putting it in the severe category, and, in >my >opinion, warranting a warning. > >One must wonder what credibility some of the people (note - only some) at >the BoM give our spotter reports. I reported 7 funnels and 1 tornado in >the >space of 2 hours on a storm chase in N Vic in November 2000 yet no warning >was issued. Granted this tornado (and funnels) and the Euroa tornado were >probably relatively weak but even a weak tornado can casually relocate the >roof of your house and people living in the vicinity of the storm/s should >be given adequate warning. > >Two points are raised by the BoM not issuing a warning: >1. Are people going to stop reporting severe weather to the BoM if no >action is seemingly taken? >2. What happens to the people living in a small town when a tornado tears >it apart and the BoM haven't provided any warnings even though they have >had >a report of tornadic activity earlier in the day? (Does this reming anyone >of the happenings of April 14 1999?). > >Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter >reports and weather warnings. > >I'd be happy to hear a forecasters perspective (the particular one from >that >day) as to what goes on when someone rings up to report a tornado yet not >much is showing up on radar. > >I hope this email generates some discussion both here on the list and at >the >BoM as I feel it is an issue which should be acted upon before the BoM find >themselves in serious trouble and potentially facing legal action should >the >unthinkable happen. > >Regards, > >Andrew McDonald > > > >----- Original Message ----- >From: Jimmy Deguara >To: >Sent: Thursday, August 08, 2002 7:27 AM >Subject: Re: aus-wx: Euroa tornado > > > > Let me rephrase the following e-mail (7:21am) > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 >minutes > > previously stated based on the video stills. But as is suggested, the >video > > is clearer to view and provides the advantages of motion. I suppose it >also > > shows that it touched down and you can see the debri cloud or the >tornado > > making contact. As I said, it would be great to see the video during the > > ASWA Conference weekend. I hope it can be shown during the conference >itself. > > > > Have there been damage assessments done by the BoM as yet? Sorry but >nobody > > answered my question on this. If so, what intensity would it have ben >given? > > > > Great to see science at work here. > > > > Have a nice day. > > > > Jimmy Deguara > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > >Hi Clyve and Jane, > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > >video stills than the 9 minutes previously stated. But as is suggested, > > >the video is clearer. > > > > > >Have there been damage assessments done? What intensity? > > > > > >Jimmy Deguara > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > >>Hi all. > > >>I have just analysed the video of the Euroa tornado, this >tornado....and > > >>that's what it was.... was on the ground for at least one minute no >doubt > > >>about it! The video analysis shows a rather long lived event, >considering > > >>that it was developing under a multi cell of what appears to be not >very > > >>significant . At first the video shows a struggling funnel but very > > >>interesting, about five minutes into the sequence the funnel seems to >weaken > > >>and then reappear as a needle/pencil type funnel that reaches the >ground >in > > >>just a few seconds and remains below tree sight for about a minute, > > >>congratulations Jane, some of the footage is the best I have seen in > > >>Australia, come on everyone lets go out there and get some more!!! >regards > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > >>----- Original Message ----- > > >>From: Bussy > > >>To: > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > >> > > >> > Agreed ! I was gunna say something but thought I better butt out. > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > >> > ----- Original Message ----- > > >> > From: "Jane ONeill" > > >> > To: > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > >> > > > >> > > Jimmy, > > >> > > > > >> > > it was a tornado. > > >> > > > > >> > > Jane > > >> > > -------------------------------- > > >> > > Jane ONeill - Melbourne > > >> > > cadence at stormchasers.au.com > > >> > > > > >> > > Melbourne Storm Chasers > > >> > > http://www.stormchasers.au.com > > >> > > > > >> > > ASWA - Victoria > > >> > > http://www.severeweather.asn.au > > >> > > -------------------------------- > > >> > > > > >> > > ----- Original Message ----- > > >> > > From: "Jimmy Deguara" > > >> > > To: > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > > >> > > > > >> > > > Hi Paul, > > >> > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to >really > > >> > > > comment, they have to view the video footage and photographs >showing > > >>the > > >> > > > debri cloud Perhaps another clue would be to find out and >assess >the > > >> > > damage > > >> > > > path. This will convince everyone including the BoM as to >whether >it > > >>was > > >> > a > > >> > > > tornado or not. > > >> > > > > > >> > > > Good stuff. > > >> > > > > > >> > > > Jimmy Deguara > > >> > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >> > > > >Hey All, > > >> > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian >State > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website >shown >in > > >> > > > >reference to the Euroa tornado the other day. No actual >mention >of > > >>MSC > > >> > or > > >> > > > >Jane, but the thing which I noticed and am a little > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, >and > > >> > quoted > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > >> > > > >funnel!!! Sorry, I never caught the name. > > >> > > > > > > >> > > > >They also had an interview with one witness, and showed the >images > > >>from > > >> > > > >the Kyabram tornado damage last year. None from this event > > >> > > > >though. > > >> > > > > > > >> > > > >The images and reports can be found at > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > >> > > > > > > >> > > > >Congratulations once again Jane. > > >> > > > > > > >> > > > >Paul Yole > > >> > > > >State Rep - ASWA Victoria > > >> > > > >EDD: 08/08/02 > > >> > > > >http://www.lexicon.net/yolestorm/ > > >> > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > >> > > > > > > >> > > > > > > >> > > > > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > > To unsubscribe from aussie-weather send e-mail > > >> > > to:majordomo at world.std.com > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the >body of > > >> > > your > > >> > > > > message. > > >> > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > > >> > > > ----------------------------------------- > > >> > > > Jimmy Deguara > > >> > > > Storm Chaser and Mathematics Teacher > > >> > > > > > >> > > > from > > >> > > > Schofields, Sydney > > >> > > > NSW Australia > > >> > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > >> > > > > > >> > > > Web Page with Michael Bath > > >> > > > > > >> > > > Australian Severe Weather Home Page > > >> > > > http://www.australiasevereweather.com > > >> > > > > > >> > > > President of the Australian Severe Weather Association > > >> > > > http://www.severeweather.asn.au > > >> > > > > > >> > > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > To unsubscribe from aussie-weather send e-mail > > >> > to:majordomo at world.std.com > > >> > > > with "unsubscribe aussie-weather your_email_address" in the >body >of > > >> > your > > >> > > > message. > > >> > > > > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > To unsubscribe from aussie-weather send e-mail > > >>to:majordomo at world.std.com > > >> > > with "unsubscribe aussie-weather your_email_address" in the body >of > > >>your > > >> > > message. > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > >> > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> > with "unsubscribe aussie-weather your_email_address" in the body >of >your > > >> > message. > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > >> >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> with "unsubscribe aussie-weather your_email_address" in the body of >your > > >> message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >----------------------------------------- > > >Jimmy Deguara > > >Storm Chaser and Mathematics Teacher > > > > > >from > > >Schofields, Sydney > > >NSW Australia > > > > > >e-mail:jdeguara at ihug.com.au > > > > > >Web Page with Michael Bath > > > > > >Australian Severe Weather Home Page > > >http://www.australiasevereweather.com > > > > > >President of the Australian Severe Weather Association > > >http://www.severeweather.asn.au > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of >your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Fri, 09 Aug 2002 12:01:45 +1000 (EST) From: Robert Goler Subject: aus-wx: FNMOC NWP weather maps X-X-Sender: robert at tornado.maths.monash.edu.au To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hey all Does anyone know what's happened to the FNMOC NWP weather maps site: http://152.80.49.210/PUBLIC/WXMAP/GLOBAL/wx.htm Nothing has been updated since August 1! Cheers -- Robert A. Goler School of Mathematical Sciences PO Box 28M Monash University Clayton, Vic 3800 Australia ph. +61 3 9905 4424 email: Robert.Goler at maths.monash.edu.au http://www.maths.monash.edu.au/~robert/ -- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "NANDINA" To: Subject: Re: aus-wx: Hot vs Cold Date: Fri, 9 Aug 2002 17:09:36 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Heat v Cool Hot adj cold Yes? Cheers, Nandina ----- Original Message ----- From: Bussy To: Sent: Friday, August 09, 2002 6:41 AM Subject: Re: aus-wx: Hot vs Cold Everyone knows that hot is faster than cold, as anyone can catch a cold.......... Sorry, had to put that in. :-) So what is the opposite to cold... heat or hot? I would say hot. I've heard of heating things but never colding things. As an object looses heat energy we refer to it as cooling. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/02 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ben Quinn" To: Subject: Re: aus-wx: FNMOC NWP weather maps Date: Fri, 9 Aug 2002 17:27:38 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Robert, all The site is still updating the charts they're just accessed from a different URL now - this page explains the change http://152.80.49.210/PUBLIC/WXMAP/GLOBAL/ Clicking on the public access link towards the bottom of the page will take you to the new URL Cheers ----- Original Message ----- From: "Robert Goler" To: Sent: Friday, August 09, 2002 12:01 PM Subject: aus-wx: FNMOC NWP weather maps > > Hey all > > Does anyone know what's happened to the FNMOC NWP weather maps site: > > http://152.80.49.210/PUBLIC/WXMAP/GLOBAL/wx.htm > > Nothing has been updated since August 1! > > > Cheers > > -- > > Robert A. Goler > > School of Mathematical Sciences > PO Box 28M > Monash University > Clayton, Vic 3800 > Australia > > ph. +61 3 9905 4424 > email: Robert.Goler at maths.monash.edu.au > http://www.maths.monash.edu.au/~robert/ > > -- > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Simon Angell" To: Subject: Re: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 01:06:47 -0700 Organization: www.canberra-wx.com X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-OriginalArrivalTime: 08 Aug 2002 15:06:56.0365 (UTC) FILETIME=[3C8A19D0:01C23EED] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Yes Andrew, i waited eagerly for an STW to be issued, but nothing. Perhaps the Warnings center had a golf day down there in Lovley Melbourne (j/k) they sure as hell wern't on the ball! Now, I am an Advocate of the BoM and What they do, and hopefully one day i will be working for them, but its times like these, that you can see why the public at large have such bad attitude toward them. Im POSTIVE that if jane hade reported a funnel over Melbourne's suburbs an STW would be issued within minutes. I wonder what the outcry would be if it had large hail in it, destroying Crops and killing livestock??? Cheers Simon ----- Original Message ----- From: "Andrew" To: Sent: Thursday, August 08, 2002 7:35 AM Subject: Re: aus-wx: Euroa tornado > Jimmy and all, > > The BoM didn't even issue an STA let alone do a damage assessment (well - > they may've done the later but they sure didn't do the former).... > > Note - You may see above my obvious disappointed at the BoM for not issuing > a warning when a tornado was sighted AND reported to them by an extremely > reliable, registered storm spotter. > > In the definition supplied by the BoM..... > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau of > Meteorology as one which produces: > > hail, diameter of 2 cm or more ($2 coin size); or > wind gusts of 90 km/h or greater; or > flash floods; or > tornadoes, or any combination of these." > > This storm produced a tornado, putting it in the severe category, and, in my > opinion, warranting a warning. > > One must wonder what credibility some of the people (note - only some) at > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in the > space of 2 hours on a storm chase in N Vic in November 2000 yet no warning > was issued. Granted this tornado (and funnels) and the Euroa tornado were > probably relatively weak but even a weak tornado can casually relocate the > roof of your house and people living in the vicinity of the storm/s should > be given adequate warning. > > Two points are raised by the BoM not issuing a warning: > 1. Are people going to stop reporting severe weather to the BoM if no > action is seemingly taken? > 2. What happens to the people living in a small town when a tornado tears > it apart and the BoM haven't provided any warnings even though they have had > a report of tornadic activity earlier in the day? (Does this reming anyone > of the happenings of April 14 1999?). > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > reports and weather warnings. > > I'd be happy to hear a forecasters perspective (the particular one from that > day) as to what goes on when someone rings up to report a tornado yet not > much is showing up on radar. > > I hope this email generates some discussion both here on the list and at the > BoM as I feel it is an issue which should be acted upon before the BoM find > themselves in serious trouble and potentially facing legal action should the > unthinkable happen. > > Regards, > > Andrew McDonald > > > > ----- Original Message ----- > From: Jimmy Deguara > To: > Sent: Thursday, August 08, 2002 7:27 AM > Subject: Re: aus-wx: Euroa tornado > > > > Let me rephrase the following e-mail (7:21am) > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 > minutes > > previously stated based on the video stills. But as is suggested, the > video > > is clearer to view and provides the advantages of motion. I suppose it > also > > shows that it touched down and you can see the debri cloud or the tornado > > making contact. As I said, it would be great to see the video during the > > ASWA Conference weekend. I hope it can be shown during the conference > itself. > > > > Have there been damage assessments done by the BoM as yet? Sorry but > nobody > > answered my question on this. If so, what intensity would it have ben > given? > > > > Great to see science at work here. > > > > Have a nice day. > > > > Jimmy Deguara > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > >Hi Clyve and Jane, > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > >video stills than the 9 minutes previously stated. But as is suggested, > > >the video is clearer. > > > > > >Have there been damage assessments done? What intensity? > > > > > >Jimmy Deguara > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > >>Hi all. > > >>I have just analysed the video of the Euroa tornado, this tornado....and > > >>that's what it was.... was on the ground for at least one minute no > doubt > > >>about it! The video analysis shows a rather long lived event, > considering > > >>that it was developing under a multi cell of what appears to be not very > > >>significant . At first the video shows a struggling funnel but very > > >>interesting, about five minutes into the sequence the funnel seems to > weaken > > >>and then reappear as a needle/pencil type funnel that reaches the ground > in > > >>just a few seconds and remains below tree sight for about a minute, > > >>congratulations Jane, some of the footage is the best I have seen in > > >>Australia, come on everyone lets go out there and get some more!!! > regards > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > >>----- Original Message ----- > > >>From: Bussy > > >>To: > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > >> > > >> > Agreed ! I was gunna say something but thought I better butt out. > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > >> > ----- Original Message ----- > > >> > From: "Jane ONeill" > > >> > To: > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > >> > > > >> > > Jimmy, > > >> > > > > >> > > it was a tornado. > > >> > > > > >> > > Jane > > >> > > -------------------------------- > > >> > > Jane ONeill - Melbourne > > >> > > cadence at stormchasers.au.com > > >> > > > > >> > > Melbourne Storm Chasers > > >> > > http://www.stormchasers.au.com > > >> > > > > >> > > ASWA - Victoria > > >> > > http://www.severeweather.asn.au > > >> > > -------------------------------- > > >> > > > > >> > > ----- Original Message ----- > > >> > > From: "Jimmy Deguara" > > >> > > To: > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > > >> > > > > >> > > > Hi Paul, > > >> > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to > really > > >> > > > comment, they have to view the video footage and photographs > showing > > >>the > > >> > > > debri cloud Perhaps another clue would be to find out and assess > the > > >> > > damage > > >> > > > path. This will convince everyone including the BoM as to whether > it > > >>was > > >> > a > > >> > > > tornado or not. > > >> > > > > > >> > > > Good stuff. > > >> > > > > > >> > > > Jimmy Deguara > > >> > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >> > > > >Hey All, > > >> > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian State > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website shown > in > > >> > > > >reference to the Euroa tornado the other day. No actual mention > of > > >>MSC > > >> > or > > >> > > > >Jane, but the thing which I noticed and am a little > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, > and > > >> > quoted > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > >> > > > >funnel!!! Sorry, I never caught the name. > > >> > > > > > > >> > > > >They also had an interview with one witness, and showed the > images > > >>from > > >> > > > >the Kyabram tornado damage last year. None from this event > > >> > > > >though. > > >> > > > > > > >> > > > >The images and reports can be found at > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > >> > > > > > > >> > > > >Congratulations once again Jane. > > >> > > > > > > >> > > > >Paul Yole > > >> > > > >State Rep - ASWA Victoria > > >> > > > >EDD: 08/08/02 > > >> > > > >http://www.lexicon.net/yolestorm/ > > >> > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > > To unsubscribe from aussie-weather send e-mail > > >> > > to:majordomo at world.std.com > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the > body of > > >> > > your > > >> > > > > message. > > >> > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > > >> > > > ----------------------------------------- > > >> > > > Jimmy Deguara > > >> > > > Storm Chaser and Mathematics Teacher > > >> > > > > > >> > > > from > > >> > > > Schofields, Sydney > > >> > > > NSW Australia > > >> > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > >> > > > > > >> > > > Web Page with Michael Bath > > >> > > > > > >> > > > Australian Severe Weather Home Page > > >> > > > http://www.australiasevereweather.com > > >> > > > > > >> > > > President of the Australian Severe Weather Association > > >> > > > http://www.severeweather.asn.au > > >> > > > > > >> > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > To unsubscribe from aussie-weather send e-mail > > >> > to:majordomo at world.std.com > > >> > > > with "unsubscribe aussie-weather your_email_address" in the body > of > > >> > your > > >> > > > message. > > >> > > > > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > To unsubscribe from aussie-weather send e-mail > > >>to:majordomo at world.std.com > > >> > > with "unsubscribe aussie-weather your_email_address" in the body > of > > >>your > > >> > > message. > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > >> > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > >> > with "unsubscribe aussie-weather your_email_address" in the body of > your > > >> > message. > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > >> > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > >> with "unsubscribe aussie-weather your_email_address" in the body of > your > > >> message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >----------------------------------------- > > >Jimmy Deguara > > >Storm Chaser and Mathematics Teacher > > > > > >from > > >Schofields, Sydney > > >NSW Australia > > > > > >e-mail:jdeguara at ihug.com.au > > > > > >Web Page with Michael Bath > > > > > >Australian Severe Weather Home Page > > >http://www.australiasevereweather.com > > > > > >President of the Australian Severe Weather Association > > >http://www.severeweather.asn.au > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [203.221.137.155] From: "Kevin Phyland" To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa tornado Date: Fri, 09 Aug 2002 19:27:21 +1000 X-OriginalArrivalTime: 09 Aug 2002 09:27:22.0044 (UTC) FILETIME=[F6E92FC0:01C23F86] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi every1 ('specially Jane!) Love the radar loop.... but guess what? The usual Victorian suspect area also seemed to have some grumpy ones happening at about the same time!!! Check out the Rochester, Kyabram and Nathalia regions at the same time! Wonder if anybody was any of those cells... Cheers, Kevin from Wycheproof. >From: "Jane ONeill" >Reply-To: aussie-weather at world.std.com >To: >Subject: Re: aus-wx: Euroa tornado >Date: Fri, 9 Aug 2002 09:10:21 +1000 > >Morning all, > >An animation of the PPI from 1510 to 1710 is now available. Euroa is in >the >SW quadrant outside the 50km circle and is identified as EUR. > >http://www.maths.monash.edu.au/~robert/Weather/ppiloop.gif > >Many thanks to Kevin Parkyn for the images & Robert Goler for the >animation. > >Jane >-------------------------------- >Jane ONeill - Melbourne >cadence at stormchasers.au.com > >Melbourne Storm Chasers >http://www.stormchasers.au.com > >ASWA - Victoria >http://www.severeweather.asn.au >-------------------------------- > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [203.221.137.155] From: "Kevin Phyland" To: aussie-weather at world.std.com Subject: aus-wx: Euroa and t's in general... Date: Fri, 09 Aug 2002 19:35:58 +1000 X-OriginalArrivalTime: 09 Aug 2002 09:35:58.0936 (UTC) FILETIME=[2B00A580:01C23F88] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Anthony et al... Good post and it begs a question that I've posited before here and on IRC... Are US tornadic or supercellular signatures necessarily appropriate for Australian conditions? We don't have (by anybody's definition) the topography that is even remotely similar to that of the US that generates tornadic thunderstorms. I'd be extremely surprised if you landed the entire US Weather Service here with Doppler radar and they issued any sort of warning for, say, the Fairy-Dell-Rochester tornado. My point is...we may well have quite unique supercellular storms (or multi-cell ones for that matter) and maybe we need to examine not the US history of tornadic signatures, but in hindsight the AUSTRALIAN history of tornadic storm signatures. My thoughts anyway. Kevin from Wycheproof. >From: Anthony Cornelius >Reply-To: aussie-weather at world.std.com >To: aussie-weather at world.std.com >Subject: Re: aus-wx: Euroa tornado >Date: Fri, 09 Aug 2002 09:15:58 +1000 > >Hi Macca and all, > >I was very surprised that not even an advice was issued! After I got >off the phone to Jane, I eagerly refreshed the warnings page many times >- but alas, nothing. I understand what John is saying though - that the >BoM have all of the tools there and which can *assist* them in their >duties of determining severity of storms. But when you get down to it, >what is more reliable? A computer program calculating an algorithm that >suggests a storm is severe/not severe, or a spotter on the ground >reporting a tornado? The spotter network (from my understanding) is for >confirmation of radar signatures and warnings, and also for when radar >doesn't show a severe storm as well as it should. I can think of a >multitude of examples when storms have been severe, and have been given >a surprised tone of "It doesn't look overly strong on radar." March 9, >2001 rings a bell here. If you look at the storms on radar (even 3D!), >they actually look relatively weak - not overly intense in precipitation >either. But this was an excellent case where radar was underestimating >the amount of precipitation. This was clearly evident by most of the >storms only suggesting 40-100mm/hr rain rates (something not uncommon to >Brisbane). The result? 200mm in 50 minutes was reported at Logan >City...and some of the worst flash floods in Brisbane's history. This >was an example where a spotter report was taken fairly lightly earlier >in the afternoon (ie, James Chambers reported in excess of 100mm in >under an hour), but a warning wasn't put out until much later than >that. This copped the BoM the title in the Courier Mail "The Bureau's >90 minutes of silence." > >What's my point here? Well - I can also understand from a Bureau >perspective how frustrating it must be when warnings are issued, but not >broadcasted by the media. My advice? Issue them anyway!!! It is >better for you to do your job properly, and let some one else cop the >flack rather than not doing your job properly, and copping the flack >yourself. > >With a tornado, I believe that at the very least an advice should have >been issued by the storm. I can't help but think because the storm did >not look overly spectacular on radar that that was part of the reason a >warning was not issued. Particularly when Jane was on the phone to the >Bureau as the tornado touched down! Does this mean the Bureau trusts >radar over spotters? (And not only that, a well known spotter - from my >understanding Jane knows a few of the forecasters in the Melbourne RFC. >Not to mention the entire Victorian Severe Weather Section!). I should >really hope not, as that is a bit of a motivation blow to those who are >spotters. Even for myself, who is a great advocate of the spotter >network! And from a storm spotter view only, I feel frustrated that a >fellow spotter's report was essentially ignored in this respect. I'll >always report though - that's just me. My question is, what about other >spotters out there who have just started and then find out that a report >of theirs was deemed inaccurate or incorrect? > >Some food for thought... > >AC > >Andrew wrote: > > > > Jimmy and all, > > > > The BoM didn't even issue an STA let alone do a damage assessment (well >- > > they may've done the later but they sure didn't do the former).... > > > > Note - You may see above my obvious disappointed at the BoM for not >issuing > > a warning when a tornado was sighted AND reported to them by an >extremely > > reliable, registered storm spotter. > > > > In the definition supplied by the BoM..... > > > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the >Bureau of > > Meteorology as one which produces: > > > > hail, diameter of 2 cm or more ($2 coin size); or > > wind gusts of 90 km/h or greater; or > > flash floods; or > > tornadoes, or any combination of these." > > > > This storm produced a tornado, putting it in the severe category, and, >in my > > opinion, warranting a warning. > > > > One must wonder what credibility some of the people (note - only some) >at > > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in >the > > space of 2 hours on a storm chase in N Vic in November 2000 yet no >warning > > was issued. Granted this tornado (and funnels) and the Euroa tornado >were > > probably relatively weak but even a weak tornado can casually relocate >the > > roof of your house and people living in the vicinity of the storm/s >should > > be given adequate warning. > > > > Two points are raised by the BoM not issuing a warning: > > 1. Are people going to stop reporting severe weather to the BoM if no > > action is seemingly taken? > > 2. What happens to the people living in a small town when a tornado >tears > > it apart and the BoM haven't provided any warnings even though they have >had > > a report of tornadic activity earlier in the day? (Does this reming >anyone > > of the happenings of April 14 1999?). > > > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > > reports and weather warnings. > > > > I'd be happy to hear a forecasters perspective (the particular one from >that > > day) as to what goes on when someone rings up to report a tornado yet >not > > much is showing up on radar. > > > > I hope this email generates some discussion both here on the list and at >the > > BoM as I feel it is an issue which should be acted upon before the BoM >find > > themselves in serious trouble and potentially facing legal action should >the > > unthinkable happen. > > > > Regards, > > > > Andrew McDonald > > >-- >Anthony Cornelius >Vice President & Queensland Coordinator of the >Australian Severe Weather Association (ASWA) >(07) 3390 4812 >http://www.severeweather.asn.au > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: convection height Date: Fri, 9 Aug 2002 20:18:46 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Richard,
 
Some reading to give you an indepth look into atmospheric soundings, definitions, use of indices & the how-to's....
courtesy of Anthony Cornelius & Benn Quinn, and courtesy of NEMAS in the USA.
 
 
With convection height, are you talking about the term "LFC" (level of free convection) ?  which is expressed in hectopascals (or millibars) .... which is  "the LFC (level of free convection, above which the parcel is warmer than the environment, i.e., the parcel is  positively buoyant and will rise" from the glossary on http://www.nemas.net/edu/soundings.html.
 
Happy reading........this is just a start, and the thing to keep in mind is that soundings are a guide.......... over to you Anthony & Ben!!!
 
Jane

--------------------------------
Jane ONeill - Melbourne
cadence at stormchasers.au.com
 
Melbourne Storm Chasers
http://www.stormchasers.au.com
 
ASWA - Victoria
http://www.severeweather.asn.au
--------------------------------

 
----- Original Message -----
Sent: Friday, August 09, 2002 12:26 AM
Subject: aus-wx: convection height

just got onto the soundings in the aviation site, i gotta try and start getting some sort of handle on these thinge for the upcoming storm season, what does the chart referring to convection height refer to, is it cloudbase or maybe cloud top?
 
regards
richard modistach
From: "Bussy" To: Subject: Re: aus-wx: Euroa and t's in general... Date: Fri, 9 Aug 2002 20:26:20 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com With regards to tornado's or severe storms. Who the hell would know when 90% of Australia is un-inhabited. Maybe tornado's touch down as regularly as they do elsewhere in the world and no-one sees them because, basically there's no one out there ! I often wonder what happens in the 90% of un-chartered waters, so to speak. ----- Original Message ----- From: "Kevin Phyland" To: Sent: Friday, August 09, 2002 7:35 PM Subject: aus-wx: Euroa and t's in general... > Hi Anthony et al... > > Good post and it begs a question that I've posited before here and on IRC... > > Are US tornadic or supercellular signatures necessarily appropriate for > Australian conditions? We don't have (by anybody's definition) the > topography that is even remotely similar to that of the US that generates > tornadic thunderstorms. I'd be extremely surprised if you landed the entire > US Weather Service here with Doppler radar and they issued any sort of > warning for, say, the Fairy-Dell-Rochester tornado. > > My point is...we may well have quite unique supercellular storms (or > multi-cell ones for that matter) and maybe we need to examine not the US > history of tornadic signatures, but in hindsight the AUSTRALIAN history of > tornadic storm signatures. > > My thoughts anyway. > > Kevin from Wycheproof. > > >From: Anthony Cornelius > >Reply-To: aussie-weather at world.std.com > >To: aussie-weather at world.std.com > >Subject: Re: aus-wx: Euroa tornado > >Date: Fri, 09 Aug 2002 09:15:58 +1000 > > > >Hi Macca and all, > > > >I was very surprised that not even an advice was issued! After I got > >off the phone to Jane, I eagerly refreshed the warnings page many times > >- but alas, nothing. I understand what John is saying though - that the > >BoM have all of the tools there and which can *assist* them in their > >duties of determining severity of storms. But when you get down to it, > >what is more reliable? A computer program calculating an algorithm that > >suggests a storm is severe/not severe, or a spotter on the ground > >reporting a tornado? The spotter network (from my understanding) is for > >confirmation of radar signatures and warnings, and also for when radar > >doesn't show a severe storm as well as it should. I can think of a > >multitude of examples when storms have been severe, and have been given > >a surprised tone of "It doesn't look overly strong on radar." March 9, > >2001 rings a bell here. If you look at the storms on radar (even 3D!), > >they actually look relatively weak - not overly intense in precipitation > >either. But this was an excellent case where radar was underestimating > >the amount of precipitation. This was clearly evident by most of the > >storms only suggesting 40-100mm/hr rain rates (something not uncommon to > >Brisbane). The result? 200mm in 50 minutes was reported at Logan > >City...and some of the worst flash floods in Brisbane's history. This > >was an example where a spotter report was taken fairly lightly earlier > >in the afternoon (ie, James Chambers reported in excess of 100mm in > >under an hour), but a warning wasn't put out until much later than > >that. This copped the BoM the title in the Courier Mail "The Bureau's > >90 minutes of silence." > > > >What's my point here? Well - I can also understand from a Bureau > >perspective how frustrating it must be when warnings are issued, but not > >broadcasted by the media. My advice? Issue them anyway!!! It is > >better for you to do your job properly, and let some one else cop the > >flack rather than not doing your job properly, and copping the flack > >yourself. > > > >With a tornado, I believe that at the very least an advice should have > >been issued by the storm. I can't help but think because the storm did > >not look overly spectacular on radar that that was part of the reason a > >warning was not issued. Particularly when Jane was on the phone to the > >Bureau as the tornado touched down! Does this mean the Bureau trusts > >radar over spotters? (And not only that, a well known spotter - from my > >understanding Jane knows a few of the forecasters in the Melbourne RFC. > >Not to mention the entire Victorian Severe Weather Section!). I should > >really hope not, as that is a bit of a motivation blow to those who are > >spotters. Even for myself, who is a great advocate of the spotter > >network! And from a storm spotter view only, I feel frustrated that a > >fellow spotter's report was essentially ignored in this respect. I'll > >always report though - that's just me. My question is, what about other > >spotters out there who have just started and then find out that a report > >of theirs was deemed inaccurate or incorrect? > > > >Some food for thought... > > > >AC > > > >Andrew wrote: > > > > > > Jimmy and all, > > > > > > The BoM didn't even issue an STA let alone do a damage assessment (well > >- > > > they may've done the later but they sure didn't do the former).... > > > > > > Note - You may see above my obvious disappointed at the BoM for not > >issuing > > > a warning when a tornado was sighted AND reported to them by an > >extremely > > > reliable, registered storm spotter. > > > > > > In the definition supplied by the BoM..... > > > > > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the > >Bureau of > > > Meteorology as one which produces: > > > > > > hail, diameter of 2 cm or more ($2 coin size); or > > > wind gusts of 90 km/h or greater; or > > > flash floods; or > > > tornadoes, or any combination of these." > > > > > > This storm produced a tornado, putting it in the severe category, and, > >in my > > > opinion, warranting a warning. > > > > > > One must wonder what credibility some of the people (note - only some) > >at > > > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in > >the > > > space of 2 hours on a storm chase in N Vic in November 2000 yet no > >warning > > > was issued. Granted this tornado (and funnels) and the Euroa tornado > >were > > > probably relatively weak but even a weak tornado can casually relocate > >the > > > roof of your house and people living in the vicinity of the storm/s > >should > > > be given adequate warning. > > > > > > Two points are raised by the BoM not issuing a warning: > > > 1. Are people going to stop reporting severe weather to the BoM if no > > > action is seemingly taken? > > > 2. What happens to the people living in a small town when a tornado > >tears > > > it apart and the BoM haven't provided any warnings even though they have > >had > > > a report of tornadic activity earlier in the day? (Does this reming > >anyone > > > of the happenings of April 14 1999?). > > > > > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > > > reports and weather warnings. > > > > > > I'd be happy to hear a forecasters perspective (the particular one from > >that > > > day) as to what goes on when someone rings up to report a tornado yet > >not > > > much is showing up on radar. > > > > > > I hope this email generates some discussion both here on the list and at > >the > > > BoM as I feel it is an issue which should be acted upon before the BoM > >find > > > themselves in serious trouble and potentially facing legal action should > >the > > > unthinkable happen. > > > > > > Regards, > > > > > > Andrew McDonald > > > > > >-- > >Anthony Cornelius > >Vice President & Queensland Coordinator of the > >Australian Severe Weather Association (ASWA) > >(07) 3390 4812 > >http://www.severeweather.asn.au > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > _________________________________________________________________ > Send and receive Hotmail on your mobile device: http://mobile.msn.com > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Simon Angell" To: Subject: Re: aus-wx: Euroa tornado Date: Fri, 9 Aug 2002 03:41:48 -0700 Organization: www.canberra-wx.com X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-OriginalArrivalTime: 08 Aug 2002 17:42:07.0738 (UTC) FILETIME=[EA8CDDA0:01C23F02] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com John, et all. Good point Re: BoM equipment, and that was something i thought about whilst writing the previous email. How ever they didn't issue any warning even on the back of reports from Victoria's premiere Storm Spotter/Chaser which i think is the main concern. Also I do recall a warning in the past that was based on the reports of waterspouts, i believe it was in QLD, but i can't remember the details...it could have even been the afternoon forecast, dunno, LOL. Anyways, i don't want to get into a debate re: the BoM, it is overly debated as is, and it needs changes throughout the whole company and we ALL realise this point. Cheers Simon ----- Original Message ----- From: "John Woodbridge" To: Sent: Thursday, August 08, 2002 9:58 AM Subject: RE: aus-wx: Euroa tornado > Well folks, before we all climb on the bandwagon too much, lets keep in mind > that the BoM have access to tools such as 3d radar, undelayed lightning > tracker etc., and no doubt would be making their own estimation of storm > severity. I'm sure that if the thing looked like a tornadic supercell with > strong hail signatures, they would issue a warning. > > When it comes to coldies they are a bit tricky. They are short lived, weak, > and can be associated with relatively innocuous Cb's, e.g., would you expect > the BoM to issue a severe storm warning for a waterspout associated with a > modest Cu close to the coast, when there is no associated lightning activity > or radar signature worth noting? Yet such waterspouts have been known to > cause damage if they come ashore. > > I accept the argument that there is no point having a spotter network if it > is ignored, and perhaps a STW was indeed justified for this event (I havn't > seen the analysis). But I also think we have to assume that the BoM have > some credibility. > > Regards, > John. > > >snip > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Simon Angell > Sent: Friday, August 09, 2002 6:07 PM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Euroa tornado > > > Yes Andrew, i waited eagerly for an STW to be issued, but nothing. Perhaps > the Warnings center had a golf day down there in Lovley Melbourne (j/k) they > sure as hell wern't on the ball! > > Now, I am an Advocate of the BoM and What they do, and hopefully one day i > will be working for them, but its times like these, that you can see why the > public at large have such bad attitude toward them. Im POSTIVE that if jane > hade reported a funnel over Melbourne's suburbs an STW would be issued > within minutes. I wonder what the outcry would be if it had large hail in > it, destroying Crops and killing livestock??? > > Cheers > Simon > > > ----- Original Message ----- > From: "Andrew" > To: > Sent: Thursday, August 08, 2002 7:35 AM > Subject: Re: aus-wx: Euroa tornado > > > > Jimmy and all, > > > > The BoM didn't even issue an STA let alone do a damage assessment (well - > > they may've done the later but they sure didn't do the former).... > > > > Note - You may see above my obvious disappointed at the BoM for not > issuing > > a warning when a tornado was sighted AND reported to them by an extremely > > reliable, registered storm spotter. > > > > In the definition supplied by the BoM..... > > > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau > of > > Meteorology as one which produces: > > > > hail, diameter of 2 cm or more ($2 coin size); or > > wind gusts of 90 km/h or greater; or > > flash floods; or > > tornadoes, or any combination of these." > > > > This storm produced a tornado, putting it in the severe category, and, in > my > > opinion, warranting a warning. > > > > One must wonder what credibility some of the people (note - only some) at > > the BoM give our spotter reports. I reported 7 funnels and 1 tornado in > the > > space of 2 hours on a storm chase in N Vic in November 2000 yet no warning > > was issued. Granted this tornado (and funnels) and the Euroa tornado were > > probably relatively weak but even a weak tornado can casually relocate the > > roof of your house and people living in the vicinity of the storm/s should > > be given adequate warning. > > > > Two points are raised by the BoM not issuing a warning: > > 1. Are people going to stop reporting severe weather to the BoM if no > > action is seemingly taken? > > 2. What happens to the people living in a small town when a tornado tears > > it apart and the BoM haven't provided any warnings even though they have > had > > a report of tornadic activity earlier in the day? (Does this reming > anyone > > of the happenings of April 14 1999?). > > > > Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter > > reports and weather warnings. > > > > I'd be happy to hear a forecasters perspective (the particular one from > that > > day) as to what goes on when someone rings up to report a tornado yet not > > much is showing up on radar. > > > > I hope this email generates some discussion both here on the list and at > the > > BoM as I feel it is an issue which should be acted upon before the BoM > find > > themselves in serious trouble and potentially facing legal action should > the > > unthinkable happen. > > > > Regards, > > > > Andrew McDonald > > > > > > > > ----- Original Message ----- > > From: Jimmy Deguara > > To: > > Sent: Thursday, August 08, 2002 7:27 AM > > Subject: Re: aus-wx: Euroa tornado > > > > > > > Let me rephrase the following e-mail (7:21am) > > > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 > > minutes > > > previously stated based on the video stills. But as is suggested, the > > video > > > is clearer to view and provides the advantages of motion. I suppose it > > also > > > shows that it touched down and you can see the debri cloud or the > tornado > > > making contact. As I said, it would be great to see the video during the > > > ASWA Conference weekend. I hope it can be shown during the conference > > itself. > > > > > > Have there been damage assessments done by the BoM as yet? Sorry but > > nobody > > > answered my question on this. If so, what intensity would it have ben > > given? > > > > > > Great to see science at work here. > > > > > > Have a nice day. > > > > > > Jimmy Deguara > > > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > > >Hi Clyve and Jane, > > > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > > >video stills than the 9 minutes previously stated. But as is suggested, > > > >the video is clearer. > > > > > > > >Have there been damage assessments done? What intensity? > > > > > > > >Jimmy Deguara > > > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > > >>Hi all. > > > >>I have just analysed the video of the Euroa tornado, this > tornado....and > > > >>that's what it was.... was on the ground for at least one minute no > > doubt > > > >>about it! The video analysis shows a rather long lived event, > > considering > > > >>that it was developing under a multi cell of what appears to be not > very > > > >>significant . At first the video shows a struggling funnel but very > > > >>interesting, about five minutes into the sequence the funnel seems to > > weaken > > > >>and then reappear as a needle/pencil type funnel that reaches the > ground > > in > > > >>just a few seconds and remains below tree sight for about a minute, > > > >>congratulations Jane, some of the footage is the best I have seen in > > > >>Australia, come on everyone lets go out there and get some more!!! > > regards > > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > > >>----- Original Message ----- > > > >>From: Bussy > > > >>To: > > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > >> > > > >> > > > >> > Agreed ! I was gunna say something but thought I better butt out. > > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > > >> > ----- Original Message ----- > > > >> > From: "Jane ONeill" > > > >> > To: > > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > >> > > > > >> > > > > >> > > Jimmy, > > > >> > > > > > >> > > it was a tornado. > > > >> > > > > > >> > > Jane > > > >> > > -------------------------------- > > > >> > > Jane ONeill - Melbourne > > > >> > > cadence at stormchasers.au.com > > > >> > > > > > >> > > Melbourne Storm Chasers > > > >> > > http://www.stormchasers.au.com > > > >> > > > > > >> > > ASWA - Victoria > > > >> > > http://www.severeweather.asn.au > > > >> > > -------------------------------- > > > >> > > > > > >> > > ----- Original Message ----- > > > >> > > From: "Jimmy Deguara" > > > >> > > To: > > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > > >> > > > > > >> > > > > > >> > > > Hi Paul, > > > >> > > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to > > really > > > >> > > > comment, they have to view the video footage and photographs > > showing > > > >>the > > > >> > > > debri cloud Perhaps another clue would be to find out and > assess > > the > > > >> > > damage > > > >> > > > path. This will convince everyone including the BoM as to > whether > > it > > > >>was > > > >> > a > > > >> > > > tornado or not. > > > >> > > > > > > >> > > > Good stuff. > > > >> > > > > > > >> > > > Jimmy Deguara > > > >> > > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > > >> > > > >Hey All, > > > >> > > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian > State > > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website > shown > > in > > > >> > > > >reference to the Euroa tornado the other day. No actual > mention > > of > > > >>MSC > > > >> > or > > > >> > > > >Jane, but the thing which I noticed and am a little > > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, > > and > > > >> > quoted > > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > > >> > > > >funnel!!! Sorry, I never caught the name. > > > >> > > > > > > > >> > > > >They also had an interview with one witness, and showed the > > images > > > >>from > > > >> > > > >the Kyabram tornado damage last year. None from this event > > > >> > > > >though. > > > >> > > > > > > > >> > > > >The images and reports can be found at > > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > > >> > > > > > > > >> > > > >Congratulations once again Jane. > > > >> > > > > > > > >> > > > >Paul Yole > > > >> > > > >State Rep - ASWA Victoria > > > >> > > > >EDD: 08/08/02 > > > >> > > > >http://www.lexicon.net/yolestorm/ > > > >> > > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >> > > > > To unsubscribe from aussie-weather send e-mail > > > >> > > to:majordomo at world.std.com > > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the > > body of > > > >> > > your > > > >> > > > > message. > > > >> > > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > > >> > > > > > > >> > > > ----------------------------------------- > > > >> > > > Jimmy Deguara > > > >> > > > Storm Chaser and Mathematics Teacher > > > >> > > > > > > >> > > > from > > > >> > > > Schofields, Sydney > > > >> > > > NSW Australia > > > >> > > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > > >> > > > > > > >> > > > Web Page with Michael Bath > > > >> > > > > > > >> > > > Australian Severe Weather Home Page > > > >> > > > http://www.australiasevereweather.com > > > >> > > > > > > >> > > > President of the Australian Severe Weather Association > > > >> > > > http://www.severeweather.asn.au > > > >> > > > > > > >> > > > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >> > > > To unsubscribe from aussie-weather send e-mail > > > >> > to:majordomo at world.std.com > > > >> > > > with "unsubscribe aussie-weather your_email_address" in the > body > > of > > > >> > your > > > >> > > > message. > > > >> > > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > >> > > > > > >> > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >> > > To unsubscribe from aussie-weather send e-mail > > > >>to:majordomo at world.std.com > > > >> > > with "unsubscribe aussie-weather your_email_address" in the body > > of > > > >>your > > > >> > > message. > > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > > >> > > > > > >> > > > > >> > > > > >> > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >> > To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > >> > with "unsubscribe aussie-weather your_email_address" in the body > of > > your > > > >> > message. > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > > >> > > > >> > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >> To unsubscribe from aussie-weather send e-mail > > to:majordomo at world.std.com > > > >> with "unsubscribe aussie-weather your_email_address" in the body of > > your > > > >> message. > > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > >----------------------------------------- > > > >Jimmy Deguara > > > >Storm Chaser and Mathematics Teacher > > > > > > > >from > > > >Schofields, Sydney > > > >NSW Australia > > > > > > > >e-mail:jdeguara at ihug.com.au > > > > > > > >Web Page with Michael Bath > > > > > > > >Australian Severe Weather Home Page > > > >http://www.australiasevereweather.com > > > > > > > >President of the Australian Severe Weather Association > > > >http://www.severeweather.asn.au > > > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > >To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > >with "unsubscribe aussie-weather your_email_address" in the body of > your > > > >message. > > > >-----------------------jacob at iinet.net.au------------------------------ > > > > > > ----------------------------------------- > > > Jimmy Deguara > > > Storm Chaser and Mathematics Teacher > > > > > > from > > > Schofields, Sydney > > > NSW Australia > > > > > > e-mail:jdeguara at ihug.com.au > > > > > > Web Page with Michael Bath > > > > > > Australian Severe Weather Home Page > > > http://www.australiasevereweather.com > > > > > > President of the Australian Severe Weather Association > > > http://www.severeweather.asn.au > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Richard Modistach" To: Subject: Re: aus-wx: convection height Date: Fri, 9 Aug 2002 21:47:42 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
thanks jane,
 
it's an uphill battle but i have to start somewhere.
time to go and do a bit of light reading. lol
 
regards
richard
----- Original Message -----
Sent: Friday, August 09, 2002 7:48 PM
Subject: Re: aus-wx: convection height

Richard,
 
Some reading to give you an indepth look into atmospheric soundings, definitions, use of indices & the how-to's....
courtesy of Anthony Cornelius & Benn Quinn, and courtesy of NEMAS in the USA.
 
 
With convection height, are you talking about the term "LFC" (level of free convection) ?  which is expressed in hectopascals (or millibars) .... which is  "the LFC (level of free convection, above which the parcel is warmer than the environment, i.e., the parcel is  positively buoyant and will rise" from the glossary on http://www.nemas.net/edu/soundings.html.
 
Happy reading........this is just a start, and the thing to keep in mind is that soundings are a guide.......... over to you Anthony & Ben!!!
 
Jane

--------------------------------
Jane ONeill - Melbourne
cadence at stormchasers.au.com
 
Melbourne Storm Chasers
http://www.stormchasers.au.com
 
ASWA - Victoria
http://www.severeweather.asn.au
--------------------------------

 
----- Original Message -----
Sent: Friday, August 09, 2002 12:26 AM
Subject: aus-wx: convection height

just got onto the soundings in the aviation site, i gotta try and start getting some sort of handle on these thinge for the upcoming storm season, what does the chart referring to convection height refer to, is it cloudbase or maybe cloud top?
 
regards
richard modistach
From: "Ken Ring" To: Subject: Re: aus-wx: Hot vs Cold Date: Sat, 10 Aug 2002 01:10:19 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com If, as some have stated, cold as a concept doesn't exist then its opposite doesn't either. Therefore there is no such thing as heat. If there is no such thing as heat, then, there being nothing to lose, an object can't lose heat energy, meaning things stay warm forever. And that would fit the scenario of cold not existing, as some claim.. So.. if things stay warm forever, then they always HAVE heat energy (yet which at the same time doesn't exist) and cannot lose it. If they cannot lose what doesn't exist, then they CAN lose what DOES exist, and we are told that an object can lose heat. If losing heat is cooling, then cooling exists. But we also know now that cooling does not exist. That proves that science is an ass and the quicker we burn those textbooks the better. Oh but I guess they won't burn... ----- Original Message ----- From: "NANDINA" To: Sent: Friday, August 09, 2002 7:09 PM Subject: Re: aus-wx: Hot vs Cold > Heat v Cool > Hot adj cold > Yes? > > Cheers, > > Nandina > ----- Original Message ----- > From: Bussy > To: > Sent: Friday, August 09, 2002 6:41 AM > Subject: Re: aus-wx: Hot vs Cold > > > Everyone knows that hot is faster than cold, as anyone can catch a > cold.......... > Sorry, had to put that in. :-) > > So what is the opposite to cold... heat or hot? > I would say hot. I've heard of heating things but never colding things. > As an object looses heat energy we refer to it as cooling. > > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/02 > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 10 Aug 2002 00:03:23 +1000 From: Anthony Cornelius X-Mailer: Mozilla 4.78 [en] (Windows NT 5.0; U) X-Accept-Language: en To: Australian Weather Mailing List Subject: aus-wx: Annual ASWA Conference - Last Chance! Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all, Just a quick email to say that there are a few last tickets available for the ASWA conference, but be quick as our final submission of numbers for catering purposes will be sent on Monday, so we will need to know on Sunday night at the latest! The Annual ASWA Conference is the largest event in the calendar of ASWA, over 25% of people attending this conference will come from interstate just to let you know how much of an event this has been! The cost is $25 for members and $37 for non-members (who pay full price because ASWA subsidises $12/member). This includes entry to the conference, all presentations (including guest speaker Rob Webb, head of NSW BoM Severe Weather), dinner, afternoon tea and supper! For details, please see: http://www.severeweather.asn.au/agm2002.htm RSVP to aswaconference at hotmail.com -- Anthony Cornelius Vice President & Queensland Coordinator of the Australian Severe Weather Association (ASWA) (07) 3390 4812 http://www.severeweather.asn.au +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Sender: jacob at mail.iinet.net.au X-Mailer: QUALCOMM Windows Eudora Pro Version 4.1 Date: Sat, 10 Aug 2002 03:51:41 +0800 To: aussie-weather at world.std.com From: Jacob Subject: aus-wx: Temps at Eyre, WA Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Quite Amazing temps at Eyre over the past few days. Which is near the coast in the SE of Western Australia. Yesterday (Friday 9th) they recorded a new August maximum temperature of 35C! (I believe it was 34.6C in tenths. This was only 2 days after they recorded their coldest ever August minimum temperature of -5C, what a range. It was quite warm through out the Eucla division yesterday, With Eucla Town recording 31C, Red Rocks Point 33C, Balgair 33C and Forrest 31C. Expect a lot colder temperatures there today, there is even talk of possible snow on the Stirling Rangers in the Southern Coastal district. Jacob +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Stargazer" To: Subject: Re: aus-wx: DRY/WET SEASON Date: Sat, 10 Aug 2002 15:58:27 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com The Tropic of Capricorn crosses QLD just above Rockhampton, Emerald & Longreach. Just above Alice Springs in the NT & half way between Exmouth & Carnarvon on the WA coast. Mind u, I've been "across" the Tropic of Capricorn at Rockhampton but failed to see any dotted/dashed lines on the ground... :( Must have had my eyes closed or the line needs repainting! :o) Regs. Paul. (Stargazer) http://homepages.picknowl.com.au/stargazer ----- Original Message ----- From: "Tony Langdon (VK3JED)" To: Sent: Thursday, August 08, 2002 5:59 PM Subject: Re: aus-wx: DRY/WET SEASON > At 11:38 PM 7/08/2002 +0930, you wrote: > > >Basically the tropical boundary is the Tropic of Capricorn crossing > >Queensland, Northern Territory and Western Australia on the 26th > >latitude > > Umm, I thought it was 23.5 degrees (or wherever the tilt of the Earth's > axis is). Definitely less than 26. > > 73 de Tony, VK3JED > http://vk3jed.vk.irlp.net > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: "Aussie-wx" Subject: aus-wx: Melbourne sunset Date: Sat, 10 Aug 2002 18:55:14 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Evening all, Just a few images from this evening's waves and sunset over Melbourne ....... http://www.stormchasers.au.com/10_08_02.htm Enjoy!! Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Sat, 10 Aug 2002 17:29:18 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Melbourne sunset X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Wow, there's some special shots there. I reckon you're trying to get me to feel homesick, Jane! It's actually amazing to see photos proving the sun has already set in Melbourne, when the sun is still high in the sky on the same day here. I know the facts scientifically about time zones and all, but to see it illustrated so beautifully for me always comes almost as a shock. (Our time zone here is always the same as Perth, WA.) Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Jane ONeill" To: "Aussie-wx" Date: Sat, 10 Aug 2002 18:55:14 +1000 Subject: aus-wx: Melbourne sunset > Evening all, > > Just a few images from this evening's waves and sunset over Melbourne > ....... http://www.stormchasers.au.com/10_08_02.htm > > Enjoy!! > > Jane > > -------------------------------- > Jane ONeill - Melbourne > cadence at stormchasers.au.com > > Melbourne Storm Chasers > http://www.stormchasers.au.com > > ASWA - Victoria > http://www.severeweather.asn.au > -------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- > + > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of > your > message. > -----------------------jacob at iinet.net.au----------------------------- > - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Chas & Helen Osborn" To: Subject: Re: aus-wx: Euroa and t's in general... Date: Sat, 10 Aug 2002 19:35:16 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hello Bussy Tornadoes would leave marks on the ground by the definition. I don't believe there are many tornadoes that are unreported because farmers, station owners and bush pilots are very observant people and there would be word out by now (200 odd years) if Australia had regular occurrences. Chas Strahan Tasmania ----- Original Message ----- From: "Bussy" To: Sent: Friday, August 09, 2002 8:26 PM Subject: Re: aus-wx: Euroa and t's in general... > With regards to tornado's or severe storms. Who the hell would know when 90% > of Australia is un-inhabited. Maybe tornado's touch down as regularly as > they do elsewhere in the world and no-one sees them because, basically > there's no one out there ! I often wonder what happens in the 90% of > un-chartered waters, so to speak. > ----- Original Message ----- > From: "Kevin Phyland" > To: > Sent: Friday, August 09, 2002 7:35 PM > Subject: aus-wx: Euroa and t's in general... > > > > Hi Anthony et al... > > > > Good post and it begs a question that I've posited before here and on > IRC... > > > > Are US tornadic or supercellular signatures necessarily appropriate for > > Australian conditions? We don't have (by anybody's definition) the > > topography that is even remotely similar to that of the US that generates > > tornadic thunderstorms. I'd be extremely surprised if you landed the > entire > > US Weather Service here with Doppler radar and they issued any sort of > > warning for, say, the Fairy-Dell-Rochester tornado. > > > > My point is...we may well have quite unique supercellular storms (or > > multi-cell ones for that matter) and maybe we need to examine not the US > > history of tornadic signatures, but in hindsight the AUSTRALIAN history of > > tornadic storm signatures. > > > > My thoughts anyway. > > > > Kevin from Wycheproof. > > > > >From: Anthony Cornelius > > >Reply-To: aussie-weather at world.std.com > > >To: aussie-weather at world.std.com > > >Subject: Re: aus-wx: Euroa tornado > > >Date: Fri, 09 Aug 2002 09:15:58 +1000 > > > > > >Hi Macca and all, > > > > > >I was very surprised that not even an advice was issued! After I got > > >off the phone to Jane, I eagerly refreshed the warnings page many times > > >- but alas, nothing. I understand what John is saying though - that the > > >BoM have all of the tools there and which can *assist* them in their > > >duties of determining severity of storms. But when you get down to it, > > >what is more reliable? A computer program calculating an algorithm that > > >suggests a storm is severe/not severe, or a spotter on the ground > > >reporting a tornado? The spotter network (from my understanding) is for > > >confirmation of radar signatures and warnings, and also for when radar > > >doesn't show a severe storm as well as it should. I can think of a > > >multitude of examples when storms have been severe, and have been given > > >a surprised tone of "It doesn't look overly strong on radar." March 9, > > >2001 rings a bell here. If you look at the storms on radar (even 3D!), > > >they actually look relatively weak - not overly intense in precipitation > > >either. But this was an excellent case where radar was underestimating > > >the amount of precipitation. This was clearly evident by most of the > > >storms only suggesting 40-100mm/hr rain rates (something not uncommon to > > >Brisbane). The result? 200mm in 50 minutes was reported at Logan > > >City...and some of the worst flash floods in Brisbane's history. This > > >was an example where a spotter report was taken fairly lightly earlier > > >in the afternoon (ie, James Chambers reported in excess of 100mm in > > >under an hour), but a warning wasn't put out until much later than > > >that. This copped the BoM the title in the Courier Mail "The Bureau's > > >90 minutes of silence." > > > > > >What's my point here? Well - I can also understand from a Bureau > > >perspective how frustrating it must be when warnings are issued, but not > > >broadcasted by the media. My advice? Issue them anyway!!! It is > > >better for you to do your job properly, and let some one else cop the > > >flack rather than not doing your job properly, and copping the flack > > >yourself. > > > > > >With a tornado, I believe that at the very least an advice should have > > >been issued by the storm. I can't help but think because the storm did > > >not look overly spectacular on radar that that was part of the reason a > > >warning was not issued. Particularly when Jane was on the phone to the > > >Bureau as the tornado touched down! Does this mean the Bureau trusts > > >radar over spotters? (And not only that, a well known spotter - from my > > >understanding Jane knows a few of the forecasters in the Melbourne RFC. > > >Not to mention the entire Victorian Severe Weather Section!). I should > > >really hope not, as that is a bit of a motivation blow to those who are > > >spotters. Even for myself, who is a great advocate of the spotter > > >network! And from a storm spotter view only, I feel frustrated that a > > >fellow spotter's report was essentially ignored in this respect. I'll > > >always report though - that's just me. My question is, what about other > > >spotters out there who have just started and then find out that a report > > >of theirs was deemed inaccurate or incorrect? > > > > > >Some food for thought... > > > > > >AC > > > > > >Andrew wrote: > > > > > > > > Jimmy and all, > > > > > > > > The BoM didn't even issue an STA let alone do a damage assessment > (well > > >- > > > > they may've done the later but they sure didn't do the former).... > > > > > > > > Note - You may see above my obvious disappointed at the BoM for not > > >issuing > > > > a warning when a tornado was sighted AND reported to them by an > > >extremely > > > > reliable, registered storm spotter. > > > > > > > > In the definition supplied by the BoM..... > > > > > > > > "SEVERE THUNDERSTORM - This type of thunderstorm is defined by the > > >Bureau of > > > > Meteorology as one which produces: > > > > > > > > hail, diameter of 2 cm or more ($2 coin size); or > > > > wind gusts of 90 km/h or greater; or > > > > flash floods; or > > > > tornadoes, or any combination of these." > > > > > > > > This storm produced a tornado, putting it in the severe category, and, > > >in my > > > > opinion, warranting a warning. > > > > > > > > One must wonder what credibility some of the people (note - only some) > > >at > > > > the BoM give our spotter reports. I reported 7 funnels and 1 tornado > in > > >the > > > > space of 2 hours on a storm chase in N Vic in November 2000 yet no > > >warning > > > > was issued. Granted this tornado (and funnels) and the Euroa tornado > > >were > > > > probably relatively weak but even a weak tornado can casually relocate > > >the > > > > roof of your house and people living in the vicinity of the storm/s > > >should > > > > be given adequate warning. > > > > > > > > Two points are raised by the BoM not issuing a warning: > > > > 1. Are people going to stop reporting severe weather to the BoM if no > > > > action is seemingly taken? > > > > 2. What happens to the people living in a small town when a tornado > > >tears > > > > it apart and the BoM haven't provided any warnings even though they > have > > >had > > > > a report of tornadic activity earlier in the day? (Does this reming > > >anyone > > > > of the happenings of April 14 1999?). > > > > > > > > Anyway - that's my 2 cents worth regarding the issue of the BoM, > spotter > > > > reports and weather warnings. > > > > > > > > I'd be happy to hear a forecasters perspective (the particular one > from > > >that > > > > day) as to what goes on when someone rings up to report a tornado yet > > >not > > > > much is showing up on radar. > > > > > > > > I hope this email generates some discussion both here on the list and > at > > >the > > > > BoM as I feel it is an issue which should be acted upon before the BoM > > >find > > > > themselves in serious trouble and potentially facing legal action > should > > >the > > > > unthinkable happen. > > > > > > > > Regards, > > > > > > > > Andrew McDonald > > > > > > > > >-- > > >Anthony Cornelius > > >Vice President & Queensland Coordinator of the > > >Australian Severe Weather Association (ASWA) > > >(07) 3390 4812 > > >http://www.severeweather.asn.au > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > > To unsubscribe from aussie-weather send e-mail > to:majordomo at world.std.com > > > with "unsubscribe aussie-weather your_email_address" in the body of > your > > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > > > > > > _________________________________________________________________ > > Send and receive Hotmail on your mobile device: http://mobile.msn.com > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "GAVIN O'BRIEN" To: Subject: Re: aus-wx: Euroa tornado Date: Sat, 10 Aug 2002 20:24:22 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all, Totally agree.Warnings are not broadcast on TV no doubt due to the networking out of the Capital cities - no local input! yet they can do it in the US Why not here? ABC Radio when" local" do broadcast (here in Canberra) but ABC FM and JJJ FM can't -not local.With the Severe Weather Season coming up soon we need to pressure the media maybe the pollies too. Each year severe Wx costs $millions! Wanings cost much less. Gavin, Canberra SSWW ----- Original Message ----- From: "Liam Domanski" To: Sent: Friday, August 09, 2002 11:15 AM Subject: Re: aus-wx: Euroa tornado I agree Andrew. I can understand the BoM getting frustrated about warnings and such too. I know of only a few radio stations (none of them commercial ones) that broadcast warnings. This must be disheartening for those at the bureau, but in the case of a tornado being spotted and reported (By JANE!!), I think that was pretty poor not to do anything about it. Perhaps to help, we need to apply some pressure on the media to support the issue of broadcasting warnings and advices? I did write an email to MMM after the tornado/STA warning (Geelong one) was never broadcast or even mentioned. They emailed me back some crap story how the manager was sure it had been mentioned, but he'd listen to the recording of the program at the time, and find out why. I'm sure he didn't do anything of the sort. Liam >From: "Andrew" >Reply-To: aussie-weather at world.std.com >To: >Subject: Re: aus-wx: Euroa tornado >Date: Fri, 9 Aug 2002 00:35:44 +1000 > >Jimmy and all, > >The BoM didn't even issue an STA let alone do a damage assessment (well - >they may've done the later but they sure didn't do the former).... > >Note - You may see above my obvious disappointed at the BoM for not issuing >a warning when a tornado was sighted AND reported to them by an extremely >reliable, registered storm spotter. > >In the definition supplied by the BoM..... > >"SEVERE THUNDERSTORM - This type of thunderstorm is defined by the Bureau >of >Meteorology as one which produces: > >hail, diameter of 2 cm or more ($2 coin size); or >wind gusts of 90 km/h or greater; or >flash floods; or >tornadoes, or any combination of these." > >This storm produced a tornado, putting it in the severe category, and, in >my >opinion, warranting a warning. > >One must wonder what credibility some of the people (note - only some) at >the BoM give our spotter reports. I reported 7 funnels and 1 tornado in >the >space of 2 hours on a storm chase in N Vic in November 2000 yet no warning >was issued. Granted this tornado (and funnels) and the Euroa tornado were >probably relatively weak but even a weak tornado can casually relocate the >roof of your house and people living in the vicinity of the storm/s should >be given adequate warning. > >Two points are raised by the BoM not issuing a warning: >1. Are people going to stop reporting severe weather to the BoM if no >action is seemingly taken? >2. What happens to the people living in a small town when a tornado tears >it apart and the BoM haven't provided any warnings even though they have >had >a report of tornadic activity earlier in the day? (Does this reming anyone >of the happenings of April 14 1999?). > >Anyway - that's my 2 cents worth regarding the issue of the BoM, spotter >reports and weather warnings. > >I'd be happy to hear a forecasters perspective (the particular one from >that >day) as to what goes on when someone rings up to report a tornado yet not >much is showing up on radar. > >I hope this email generates some discussion both here on the list and at >the >BoM as I feel it is an issue which should be acted upon before the BoM find >themselves in serious trouble and potentially facing legal action should >the >unthinkable happen. > >Regards, > >Andrew McDonald > > > >----- Original Message ----- >From: Jimmy Deguara >To: >Sent: Thursday, August 08, 2002 7:27 AM >Subject: Re: aus-wx: Euroa tornado > > > > Let me rephrase the following e-mail (7:21am) > > > > Excellent stuff. I suppose 1 minute seems more realistic than the 9 >minutes > > previously stated based on the video stills. But as is suggested, the >video > > is clearer to view and provides the advantages of motion. I suppose it >also > > shows that it touched down and you can see the debri cloud or the >tornado > > making contact. As I said, it would be great to see the video during the > > ASWA Conference weekend. I hope it can be shown during the conference >itself. > > > > Have there been damage assessments done by the BoM as yet? Sorry but >nobody > > answered my question on this. If so, what intensity would it have ben >given? > > > > Great to see science at work here. > > > > Have a nice day. > > > > Jimmy Deguara > > > > At 12:11 AM 8/8/2002 +1000, you wrote: > > >Hi Clyve and Jane, > > > > > >Excellent stuff. I suppose 1 minute is more realistic considering the > > >video stills than the 9 minutes previously stated. But as is suggested, > > >the video is clearer. > > > > > >Have there been damage assessments done? What intensity? > > > > > >Jimmy Deguara > > > > > >At 10:57 PM 7/8/2002 +1000, you wrote: > > >>Hi all. > > >>I have just analysed the video of the Euroa tornado, this >tornado....and > > >>that's what it was.... was on the ground for at least one minute no >doubt > > >>about it! The video analysis shows a rather long lived event, >considering > > >>that it was developing under a multi cell of what appears to be not >very > > >>significant . At first the video shows a struggling funnel but very > > >>interesting, about five minutes into the sequence the funnel seems to >weaken > > >>and then reappear as a needle/pencil type funnel that reaches the >ground >in > > >>just a few seconds and remains below tree sight for about a minute, > > >>congratulations Jane, some of the footage is the best I have seen in > > >>Australia, come on everyone lets go out there and get some more!!! >regards > > >>Clyve Herbert. PS thanks for mailing the video to me Jane. > > >>----- Original Message ----- > > >>From: Bussy > > >>To: > > >>Sent: Tuesday, August 06, 2002 8:30 PM > > >>Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > >> > > >> > Agreed ! I was gunna say something but thought I better butt out. > > >> > Jane has filmed/seen a tornado. I'm more than convinced. > > >> > ----- Original Message ----- > > >> > From: "Jane ONeill" > > >> > To: > > >> > Sent: Tuesday, August 06, 2002 7:47 AM > > >> > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > >> > > > >> > > Jimmy, > > >> > > > > >> > > it was a tornado. > > >> > > > > >> > > Jane > > >> > > -------------------------------- > > >> > > Jane ONeill - Melbourne > > >> > > cadence at stormchasers.au.com > > >> > > > > >> > > Melbourne Storm Chasers > > >> > > http://www.stormchasers.au.com > > >> > > > > >> > > ASWA - Victoria > > >> > > http://www.severeweather.asn.au > > >> > > -------------------------------- > > >> > > > > >> > > ----- Original Message ----- > > >> > > From: "Jimmy Deguara" > > >> > > To: > > >> > > Sent: Tuesday, 6 August 2002 7:18 > > >> > > Subject: Re: aus-wx: Euroa tornado on Win News!!!! > > >> > > > > >> > > > > >> > > > Hi Paul, > > >> > > > > > >> > > > Funny you mention this but as I said on the forum for anyone to >really > > >> > > > comment, they have to view the video footage and photographs >showing > > >>the > > >> > > > debri cloud Perhaps another clue would be to find out and >assess >the > > >> > > damage > > >> > > > path. This will convince everyone including the BoM as to >whether >it > > >>was > > >> > a > > >> > > > tornado or not. > > >> > > > > > >> > > > Good stuff. > > >> > > > > > >> > > > Jimmy Deguara > > >> > > > > > >> > > > At 09:32 AM 5/8/2002 -0500, you wrote: > > >> > > > >Hey All, > > >> > > > > > > >> > > > >Just seen on the Win News Late Edition, that our Victorian >State > > >> > > > >Representative for ASWA, Jane ONeill, had the MSC website >shown >in > > >> > > > >reference to the Euroa tornado the other day. No actual >mention >of > > >>MSC > > >> > or > > >> > > > >Jane, but the thing which I noticed and am a little > > >> > > > >annoyed at is that they called it a "funnel"...NOT a tornado, >and > > >> > quoted > > >> > > > >someone from the Bureau of Meteorology as saying it was a > > >> > > > >funnel!!! Sorry, I never caught the name. > > >> > > > > > > >> > > > >They also had an interview with one witness, and showed the >images > > >>from > > >> > > > >the Kyabram tornado damage last year. None from this event > > >> > > > >though. > > >> > > > > > > >> > > > >The images and reports can be found at > > >> > > > >http://www.stormchasers.au.com/3_08_02.htm > > >> > > > > > > >> > > > >Congratulations once again Jane. > > >> > > > > > > >> > > > >Paul Yole > > >> > > > >State Rep - ASWA Victoria > > >> > > > >EDD: 08/08/02 > > >> > > > >http://www.lexicon.net/yolestorm/ > > >> > > > > > > >> > > > >"I can neither confirm nor deny I have anything to say" > > >> > > > > > > >> > > > > > > >> > > > > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > > To unsubscribe from aussie-weather send e-mail > > >> > > to:majordomo at world.std.com > > >> > > > > with "unsubscribe aussie-weather your_email_address" in the >body of > > >> > > your > > >> > > > > message. > > >> > > > > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > > >> > > > ----------------------------------------- > > >> > > > Jimmy Deguara > > >> > > > Storm Chaser and Mathematics Teacher > > >> > > > > > >> > > > from > > >> > > > Schofields, Sydney > > >> > > > NSW Australia > > >> > > > > > >> > > > e-mail:jdeguara at ihug.com.au > > >> > > > > > >> > > > Web Page with Michael Bath > > >> > > > > > >> > > > Australian Severe Weather Home Page > > >> > > > http://www.australiasevereweather.com > > >> > > > > > >> > > > President of the Australian Severe Weather Association > > >> > > > http://www.severeweather.asn.au > > >> > > > > > >> > > > > > > >>+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > > To unsubscribe from aussie-weather send e-mail > > >> > to:majordomo at world.std.com > > >> > > > with "unsubscribe aussie-weather your_email_address" in the >body >of > > >> > your > > >> > > > message. > > >> > > > > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > > To unsubscribe from aussie-weather send e-mail > > >>to:majordomo at world.std.com > > >> > > with "unsubscribe aussie-weather your_email_address" in the body >of > > >>your > > >> > > message. > > >> > > -----------------------jacob at iinet.net.au------------------------------ > > >> > > > > >> > > > >> > > > >> > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> > with "unsubscribe aussie-weather your_email_address" in the body >of >your > > >> > message. > > >> > -----------------------jacob at iinet.net.au------------------------------ > > >> > > >> >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >> To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >> with "unsubscribe aussie-weather your_email_address" in the body of >your > > >> message. > > > > -----------------------jacob at iinet.net.au------------------------------ > > > > > >----------------------------------------- > > >Jimmy Deguara > > >Storm Chaser and Mathematics Teacher > > > > > >from > > >Schofields, Sydney > > >NSW Australia > > > > > >e-mail:jdeguara at ihug.com.au > > > > > >Web Page with Michael Bath > > > > > >Australian Severe Weather Home Page > > >http://www.australiasevereweather.com > > > > > >President of the Australian Severe Weather Association > > >http://www.severeweather.asn.au > > > > > >+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > >To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > >with "unsubscribe aussie-weather your_email_address" in the body of >your > > >message. > > >-----------------------jacob at iinet.net.au------------------------------ > > > > ----------------------------------------- > > Jimmy Deguara > > Storm Chaser and Mathematics Teacher > > > > from > > Schofields, Sydney > > NSW Australia > > > > e-mail:jdeguara at ihug.com.au > > > > Web Page with Michael Bath > > > > Australian Severe Weather Home Page > > http://www.australiasevereweather.com > > > > President of the Australian Severe Weather Association > > http://www.severeweather.asn.au > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > To unsubscribe from aussie-weather send e-mail >to:majordomo at world.std.com > > with "unsubscribe aussie-weather your_email_address" in the body of >your > > message. > > -----------------------jacob at iinet.net.au------------------------------ > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Join the world's largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: aus-wx: Euroa tornado page update Date: Sat, 10 Aug 2002 21:23:44 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Evening all, Have added the following information to the Euroa tornado page http://www.stormchasers.au.com/3_08_02.htm 2 RHI scans: 1610 & 1620 MSLs: 1000 & 1600 Satellite imagery: - vic visible - 1230 & 1430 - vic infrared - 1230, 1430, 1530, 1830 Still lots more to come (soundings, upper winds, upper analysis charts, maps). Thanks to Kevin Parkyn & Robert Goler for collecting the information for me, & to Troy Spencer & Greg Hughes in Euroa for collecting local information (which I will add soon). Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [198.142.228.43] From: "Karl Lijnders" To: aussie-weather at world.std.com Subject: Re: aus-wx: Melbourne sunset Date: Sun, 11 Aug 2002 00:09:04 +1000 X-OriginalArrivalTime: 10 Aug 2002 14:09:04.0397 (UTC) FILETIME=[7BE953D0:01C24077] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com It was an amazing sunset Jane, Great shots. I was walking the dog at the time and I thought I better just stop and watch it change for about 5 minutes. Was one of the best sunsets this year. Read glow in the far W/NW sky lasted quite a while. Karl >From: "Jane ONeill" >Reply-To: aussie-weather at world.std.com >To: "Aussie-wx" >Subject: aus-wx: Melbourne sunset >Date: Sat, 10 Aug 2002 18:55:14 +1000 > >Evening all, > >Just a few images from this evening's waves and sunset over Melbourne >....... http://www.stormchasers.au.com/10_08_02.htm > >Enjoy!! > >Jane > >-------------------------------- >Jane ONeill - Melbourne >cadence at stormchasers.au.com > >Melbourne Storm Chasers >http://www.stormchasers.au.com > >ASWA - Victoria >http://www.severeweather.asn.au >-------------------------------- > > > > > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Simon Fearby" To: Subject: aus-wx: On average when is the last heavy (-2c) FROST of the Winter? Date: Sun, 11 Aug 2002 09:11:38 +1000 Organization: Fearby.com Software X-Mailer: Microsoft Outlook, Build 10.0.3416 Importance: High Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Message
Hello
 
I live in Tamworth NSW (northern NSW thunderstorm belt) and I am wondering what is the average date when is the last heavy (-2c) FROST of the winter will be?
 
Is there an archive on the BOM site ( http://www.bom.gov.au/products/IDN65092/IDN65092.95762.shtml ) or on the net that allows you to get more than that last 72 hrs or weather in your region?
 
Simon
 
 
 
 
From: "arky dave" To: Subject: aus-wx: AUS SAT PIC Date: Sun, 11 Aug 2002 00:33:47 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello All:
      Tonight (August 11th), I saw something on The Weather Channel that I'd never seen before--a real animated Satpic of Australia! Well, it's about time. HOORAY! I'd like to see them spend a little more time and show a 24-hour Sat loop, or if the weather is really active, a 1 week Sat loop. I am very happy now.
Hope everyone's week is Spectacular!
David Powell
Date: Sun, 11 Aug 2002 15:50:59 +1000 (EST) From: Robert Goler Subject: Re: aus-wx: AUS SAT PIC X-X-Sender: robert at tornado.maths.monash.edu.au To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > I'd like to see them spend a little more time > and show a 24-hour Sat loop, or if the weather is really active, a 1 > week Sat loop. I am very happy now. Well, this loop: http://www.maths.monash.edu.au/~robert/Weather/jcuaus_loop.html animates the last 26 enhanced IR images (past 4 days) of Australia, from the JCU archive. Cheers -- Robert A. Goler School of Mathematical Sciences PO Box 28M Monash University Clayton, Vic 3800 Australia ph. +61 3 9905 4424 email: Robert.Goler at maths.monash.edu.au http://www.maths.monash.edu.au/~robert/ -- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: Re: aus-wx: AUS SAT PIC Date: Sun, 11 Aug 2002 01:26:36 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com THANK YOU, Mr. Goler. Sat pics are my favorite kind of "eye candy". Could you please give me some history/background on Monash University? How did it get its name? Thanks again and have an AWESOME week! ----- Original Message ----- From: "Robert Goler" To: Sent: Sunday, August 11, 2002 12:50 AM Subject: Re: aus-wx: AUS SAT PIC > > > I'd like to see them spend a little more time > > and show a 24-hour Sat loop, or if the weather is really active, a 1 > > week Sat loop. I am very happy now. > > Well, this loop: > > http://www.maths.monash.edu.au/~robert/Weather/jcuaus_loop.html > > animates the last 26 enhanced IR images (past 4 days) of Australia, from > the JCU archive. > > > Cheers > > -- > > Robert A. Goler > > School of Mathematical Sciences > PO Box 28M > Monash University > Clayton, Vic 3800 > Australia > > ph. +61 3 9905 4424 > email: Robert.Goler at maths.monash.edu.au > http://www.maths.monash.edu.au/~robert/ > > -- > > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Bussy" To: "aussie-weather" Subject: aus-wx: Like Spring Date: Sun, 11 Aug 2002 18:28:41 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
I punched in a 20.6C here at 12.33pm after a low of 5.3 at 6.30 this morning. And a windy day at 41.8kmh (NW) at 1.06pm today. I'm not up with my averages etc here but I'd say it was a lot warmer than it should be! Also noticed a few isolated dragonflies about.
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Off topic but Date: Sun, 11 Aug 2002 18:38:32 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
I'm way off topic here but just need some info on ADSL. As far as I know you must be close to and exchange or it doesn't work?
It works through your existing phone line but allows you to stay on-line in-definitely and you can still use your phone as normal.
One day I want to put my weather station on-line and this would be the bees knees.
Any help..................
 
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Yarrawonga radar Date: Sun, 11 Aug 2002 18:45:35 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
I'm trying not to be sceptical here but Yarrawonga radar is showing that its raining here at 1845. Maybe it needs a little tuning.
It's cloudy here, but hight cloud, doesn't even look like rain.
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Squall line perhaps? Date: Sun, 11 Aug 2002 18:51:55 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Squall line developing west of Melbourne at present perhaps?
 
Bussy (Rutherglen NE Victoria)
From: "Jason Beer" To: Subject: RE: aus-wx: Off topic but Date: Sun, 11 Aug 2002 11:11:53 +0200 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello Bussy,
 
yes ASDL does not work or not that well if you are not within 2kms? of the exchange.
Be careful I have read lately that Telstra were spliting the normal phone connection and selling it as ASDL. But this is not giving correct bandwidth.
 
Check with Telstra regarding distance and if they split your existing line. However they have been known to give incorrect info(lie???).
 
Your other statements are correct.
 
I have Cable at home. Permanenetly connected $40 a month. However I am in Sweden. Check Optus and/or Foxtel. Internet cable into your house was why they rolled out all those ugly cables throughout OZ it had nothing to do with TV channels. Satellitte would have been the sensible choice for a country as big as OZ for TV. It works extremely well here in Europe. But they didn´t know Internet would be possible through that medium then.
 
I think Chello are in OZ. I had very good service with them in Sweden. Again for $40 a month.
 
cheers
-----Original Message-----
From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Bussy
Sent: Sunday, August 11, 2002 10:39 AM
To: aussie-weather
Subject: aus-wx: Off topic but

I'm way off topic here but just need some info on ADSL. As far as I know you must be close to and exchange or it doesn't work?
It works through your existing phone line but allows you to stay on-line in-definitely and you can still use your phone as normal.
One day I want to put my weather station on-line and this would be the bees knees.
Any help..................
 
Bussy (Rutherglen NE Victoria)
From: "Les Crossan" To: , Subject: aus-wx: For SDS Sufferers Date: Sun, 11 Aug 2002 10:29:52 +0100 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Everybody -
 
The UK has been getting its fair share of action lately those who can suggest you have a look at uk.sci.weather or mailgate.org.uk or google groups for words that I know you like to see!
 
 
Les
 

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.381 / Virus Database: 214 - Release Date: 06/08/2002
From: "Shane Williams" To: Subject: RE: aus-wx: Off topic but Date: Sun, 11 Aug 2002 19:41:36 +1000 X-Mailer: Microsoft Outlook, Build 10.0.2616 Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com

Hi Jason, Unfortunately Chello finished here in OZ in January.  It was the best broadband service I had ever had since cable in Brisbane.  $ 57.95 for Chello was a good deal. 

 

Cheers Shane.

 

 

Now its back to watching the skies.  J

 

Shane Williams

Gold Coast, Queensland

 

-----Original Message-----
From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com] On Behalf Of Jason Beer
Sent: Sunday, August 11, 2002 7:12 PM
To: aussie-weather at world.std.com
Subject: RE: aus-wx: Off topic but

 

Hello Bussy,

 

yes ASDL does not work or not that well if you are not within 2kms? of the exchange.

Be careful I have read lately that Telstra were spliting the normal phone connection and selling it as ASDL. But this is not giving correct bandwidth.

 

Check with Telstra regarding distance and if they split your existing line. However they have been known to give incorrect info(lie???).

 

Your other statements are correct.

 

I have Cable at home. Permanenetly connected $40 a month. However I am in Sweden. Check Optus and/or Foxtel. Internet cable into your house was why they rolled out all those ugly cables throughout OZ it had nothing to do with TV channels. Satellitte would have been the sensible choice for a country as big as OZ for TV. It works extremely well here in Europe. But they didn´t know Internet would be possible through that medium then.

 

I think Chello are in OZ. I had very good service with them in Sweden. Again for $40 a month.

 

cheers

-----Original Message-----
From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Bussy
Sent:
Sunday, August 11, 2002 10:39 AM
To: aussie-weather
Subject: aus-wx: Off topic but

I'm way off topic here but just need some info on ADSL. As far as I know you must be close to and exchange or it doesn't work?

It works through your existing phone line but allows you to stay on-line in-definitely and you can still use your phone as normal.

One day I want to put my weather station on-line and this would be the bees knees.

Any help..................

 

Bussy (Rutherglen NE Victoria)

From: "Richard Modistach" To: Subject: Re: aus-wx: Yarrawonga radar Date: Sun, 11 Aug 2002 20:55:00 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
your lucky bussy, mt gambier radar doesnt need tuning , it needs replacing.
 
regards
richard,
naracoorte
----- Original Message -----
From: Bussy
Sent: Sunday, August 11, 2002 6:15 PM
Subject: aus-wx: Yarrawonga radar

I'm trying not to be sceptical here but Yarrawonga radar is showing that its raining here at 1845. Maybe it needs a little tuning.
It's cloudy here, but hight cloud, doesn't even look like rain.
Bussy (Rutherglen NE Victoria)
From: "Richard Modistach" To: Subject: Re: aus-wx: Off topic but Date: Sun, 11 Aug 2002 20:55:02 +0930 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
jason, country towns in aus. are on austar sattelite exept w.a. i'm not sure what they've got, but it beats the hell out of that ugly crap they shoved in the cities. why they gave sat. to country towns and not the cities beats the daylights out of me but it gives creedence to your explanation. large companies and govt. lying through their teeth with blatent disregard for the average person to get what they want, so what else is new.
 
regards
richard,
naracoorte,s.a.
----- Original Message -----
From: Jason Beer
Sent: Sunday, August 11, 2002 6:41 PM
Subject: RE: aus-wx: Off topic but

Hello Bussy,
 
yes ASDL does not work or not that well if you are not within 2kms? of the exchange.
Be careful I have read lately that Telstra were spliting the normal phone connection and selling it as ASDL. But this is not giving correct bandwidth.
 
Check with Telstra regarding distance and if they split your existing line. However they have been known to give incorrect info(lie???).
 
Your other statements are correct.
 
I have Cable at home. Permanenetly connected $40 a month. However I am in Sweden. Check Optus and/or Foxtel. Internet cable into your house was why they rolled out all those ugly cables throughout OZ it had nothing to do with TV channels. Satellitte would have been the sensible choice for a country as big as OZ for TV. It works extremely well here in Europe. But they didn´t know Internet would be possible through that medium then.
 
I think Chello are in OZ. I had very good service with them in Sweden. Again for $40 a month.
 
cheers
-----Original Message-----
From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Bussy
Sent: Sunday, August 11, 2002 10:39 AM
To: aussie-weather
Subject: aus-wx: Off topic but

I'm way off topic here but just need some info on ADSL. As far as I know you must be close to and exchange or it doesn't work?
It works through your existing phone line but allows you to stay on-line in-definitely and you can still use your phone as normal.
One day I want to put my weather station on-line and this would be the bees knees.
Any help..................
 
Bussy (Rutherglen NE Victoria)
Date: Sun, 11 Aug 2002 19:54:30 +0800 From: "Phil Smith" To: aussie-weather at world.std.com Subject: Re: aus-wx: Off topic but X-Mailer: WorldClient 6.0.4 X-MDRemoteIP: 192.168.0.2 X-Return-Path: SmithP at ics.edu.hk X-MDaemon-Deliver-To: aussie-weather at world.std.com Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com ASDL is a "last mile by copper" technology that requires some form of high-bandwidth carrier such as fibre-optic trunk cables or whatever to within 1.6 km of the end point. Here in HK, as millions of people are not that close to an exchange, they ran broadband cables to distribution points in every estate or every village. From there they send the signal through your normal copper phone line, but at a totally different frequency so that it doesn't interfere with your phone. In Oz, for it to really work satisfactorily, unless you are less than 1.6 km from your local exchange, then a broadband cable would have to be laid out from the exchange towards your place. I suppose the broadband would still be much faster than a dial-up modem connection over longer lengths of copper, but I should imagine the performance would be very much below normal broadband. If cable TV has been laid in your area, those cables will work just as well. Here in HK I used to have a broadband connection using my telephone line from the distribution point about 150 metres away. It was blisteringly fast, but very expensive. More recently I swapped to getting broadband through the Cable TV system which means 24 hours per day, seven days per week connection, it's noticeably slower, but much cheaper at HK$187 (about AUD$43) per month. Phil <>< International Christian School E-mail: SmithP at ics.edu.hk Doctor Disk Limited E-mail: phil at drdisk.com.hk Web-site: http://www.drdisk.com.hk Weather: http://www.drdisk.com.hk/cyclones.htm -----Original Message----- From: "Bussy" To: "aussie-weather" Date: Sun, 11 Aug 2002 18:38:32 +1000 Subject: aus-wx: Off topic but > I'm way off topic here but just need some info on ADSL. As far as I > know you must be close to and exchange or it doesn't work? > It works through your existing phone line but allows you to stay > on-line in-definitely and you can still use your phone as normal. > One day I want to put my weather station on-line and this would be the > bees knees. > Any help.................. > > Bussy (Rutherglen NE Victoria) > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Michael Thompson" To: Subject: Re: aus-wx: Yarrawonga radar Date: Sun, 11 Aug 2002 23:26:35 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Perhaps there is virga.  Sometimes it is not all that visible, just a thought.
----- Original Message -----
From: Bussy
Sent: Sunday, August 11, 2002 6:45 PM
Subject: aus-wx: Yarrawonga radar

I'm trying not to be sceptical here but Yarrawonga radar is showing that its raining here at 1845. Maybe it needs a little tuning.
It's cloudy here, but hight cloud, doesn't even look like rain.
Bussy (Rutherglen NE Victoria)
From: "Simon Angell" To: Subject: Re: aus-wx: Yarrawonga radar Date: Mon, 12 Aug 2002 02:09:28 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-OriginalArrivalTime: 11 Aug 2002 16:09:43.0469 (UTC) FILETIME=[8125CDD0:01C24151] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
It has been said on here a few weeks back that Y'Wonga clearly shows up Virga and is Suppose to be getting recalibrated, dunno when tho.
----- Original Message -----
Sent: Sunday, August 11, 2002 11:26 PM
Subject: Re: aus-wx: Yarrawonga radar

Perhaps there is virga.  Sometimes it is not all that visible, just a thought.
----- Original Message -----
From: Bussy
Sent: Sunday, August 11, 2002 6:45 PM
Subject: aus-wx: Yarrawonga radar

I'm trying not to be sceptical here but Yarrawonga radar is showing that its raining here at 1845. Maybe it needs a little tuning.
It's cloudy here, but hight cloud, doesn't even look like rain.
Bussy (Rutherglen NE Victoria)
From: "Simon Angell" To: Subject: Re: aus-wx: Off topic but Date: Mon, 12 Aug 2002 02:32:31 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-OriginalArrivalTime: 11 Aug 2002 16:32:55.0179 (UTC) FILETIME=[BEABE5B0:01C24154] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
ADSL in AU is set at a 5km distance AND you meet the line speed tests of 1.5mbps, there are quite a few ADSL enabled ISP's how ever most of these are resold telsra products, some are actually sold alongside telstra's but not actually using testra equipment (except for the lines). The 1.5mbs and 5km limits are a cop out, ADSL technology works fine out to 12kms but speed is the thing, test show on good quaility lines and 12kms a maximum of 128kbps service can be obtained, 8kms is around 256kbps but it does vary on line quality. another thing to remember you can live within the 5km limit but the actual line length to your residences can be twice as far.
 
have a look here, http://www.whirlpool.net.au/ these guys are working hard to get broadband more accessable, infact they have sucessfully lobbied telstra to "review" its line speed tests from 1.5Mbps to the requested service speed.
----- Original Message -----
From: Bussy
Sent: Sunday, August 11, 2002 6:38 PM
Subject: aus-wx: Off topic but

I'm way off topic here but just need some info on ADSL. As far as I know you must be close to and exchange or it doesn't work?
It works through your existing phone line but allows you to stay on-line in-definitely and you can still use your phone as normal.
One day I want to put my weather station on-line and this would be the bees knees.
Any help..................
 
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: Subject: Re: aus-wx: Yarrawonga radar Date: Mon, 12 Aug 2002 06:58:41 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Sorry. I missed that message :-)
 
 
It has been said on here a few weeks back that Y'Wonga clearly shows up Virga and is Suppose to be getting recalibrated, dunno when tho.
 
Perhaps there is virga.  Sometimes it is not all that visible, just a thought
From: "Clyve Herbert" To: Subject: aus-wx: Low level snow Victoria. Date: Mon, 12 Aug 2002 09:53:11 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 11 Aug 2002 23:55:01.0376 (UTC) FILETIME=[81845800:01C24192] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hi all snow bunnies.
Snow has been falling down to 400m over the southwest of Victoria this morning, snow has also been reported from Bambra in the Otway range elevation about 320m. There is a small cold pool vorticity area over the south west of the state, the thermal trough looks to be very cold and appears it will pass across the central region of  Victoria around midday, with a bit of luck some of this cold air may get into Blue mountains tonight and Tuesday, looks good in Tasmania too....regards Clyve Herbert.
From: David.Carroll at CountryEnergy.com.au Subject: aus-wx: sleet/snow - Oberon To: aussie-weather at world.std.com X-Mailer: Lotus Notes Release 5.0.7 March 21, 2001 Date: Mon, 12 Aug 2002 10:02:14 +1000 X-MIMETrack: Serialize by Router on CENTRAL01/Servers/Country Energy(Release 5.07a |May 14, 2001) at 12/08/2002 10:00:34 AM Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi all. Just been advised from Oberon office, that snow/sleet falling in the Oberon area.. Also hail reported around Yetholme area earlier this morning.. Is currently raining in Bathurst and some very cold winds as well. Shall keep updates coming during day. Dave ##################################################################################### This message is intended for the addressee named and may contain confidential information. If you are not the intended recipient, please delete it and notify the sender. Views expressed in this message are those of the individual sender, and are not necessarily the views of Country Energy. ##################################################################################### +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Mark Hardy" To: Subject: RE: aus-wx: Yarrawonga radar Date: Mon, 12 Aug 2002 10:12:18 +1000 Organization: The Weather Company X-Mailer: Microsoft Outlook, Build 10.0.2627 Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Message
Last I heard from the Bureau is that it is calibrated correctly.Level 1 is 6dbZ to 28dbZ which is quite a large range and explains why so much is appears in level 1. Yarrawonga is more sensitive than others due to the larger dish size.
 
 
Mark Hardy
The Weather Company Pty. Ltd.
-----Original Message-----
From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com] On Behalf Of Simon Angell
Sent: Monday, 12 August 2002 2:09 AM
To: aussie-weather at world.std.com
Subject: Re: aus-wx: Yarrawonga radar

It has been said on here a few weeks back that Y'Wonga clearly shows up Virga and is Suppose to be getting recalibrated, dunno when tho.
----- Original Message -----
Sent: Sunday, August 11, 2002 11:26 PM
Subject: Re: aus-wx: Yarrawonga radar

Perhaps there is virga.  Sometimes it is not all that visible, just a thought.
----- Original Message -----
From: Bussy
Sent: Sunday, August 11, 2002 6:45 PM
Subject: aus-wx: Yarrawonga radar

I'm trying not to be sceptical here but Yarrawonga radar is showing that its raining here at 1845. Maybe it needs a little tuning.
It's cloudy here, but hight cloud, doesn't even look like rain.
Bussy (Rutherglen NE Victoria)
From: Blair Trewin Subject: Re: aus-wx: Euroa and t's in general... To: aussie-weather at world.std.com Date: Mon, 12 Aug 2002 10:16:59 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com > > Hello Bussy > > Tornadoes would leave marks on the ground by the definition. I don't believe > there are many tornadoes that are unreported > because farmers, station owners and bush pilots are very observant people > and there would be word out by now (200 odd years) if Australia had regular > occurrences. > > Chas > Strahan Tasmania A stat I've posted before and will again: the only systematic study of reported tornado frequency in Australia, over a 10-year period between about 1958-1967, found that, in all cases, the grid boxes which included the major cities (where one would expect near 100% reporting) had about 10 times the reported frequency of the grid boxes surrounding them. This suggests pretty strongly that, at that time, approximately 90% of tornadoes in rural areas were unreported. I would expect the proportion to have dropped somewhat since 1967, because of greater awareness (and, in recent years, the fact that people are actively chasing), but I would expect it is still a long way above zero. Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: "Aus Wx" Subject: aus-wx: SE Australian cold pool Date: Mon, 12 Aug 2002 10:47:15 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Morning all, Nice cold pool crossing the coast near Mt Gambier this morning and there has already been some low level glaciation near Melbourne. The day looks to get more interesting with a drop in the 500hPa temperature from -25C to -34C between last night & this morning. Mt Gambier's 500hPa temperature dropped from -20C to -33.5C in the 24hours between yesterday morning & this morning!!!!! (a change of this magnitude made me check twice to make sure I was reading the skew-t correctly! - might be a bit unstable today! - ) http://www.bom.gov.au/products/reg/IDS65024/IDS65024.shtml username: bomw0007 password: aviation Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Euroa and t's in general... Date: Mon, 12 Aug 2002 11:19:16 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Chas, And from me also, something I have posted before, and extending on Blair's comment, which basically is that only tornadoes in populated areas get reported. The vast majority of tornadoes are relatively weak affairs, and that applies worldwide. While I am not aware of any study as such, it seems to me that for every step of the F scale, F0..F5, there are approx ten times as many tornadoes at each lower level, thus for every F3, there are 10 x F2, 100 x F1, etc. Given that F0 and F1 tornadoes barely rate a mention, other than brief comments in the media such as 'mini-tornado', 'freak storm', 'violent storm', etc., it is not surprising that we have no idea how many real tornadoes do occur in this country. What we do know, is that for the 2500 sq km box covering each of Brisbane, Sydney, Melboune & Perth capitals, the number of tornadoes per year, albeit mostly very weak (i.e., F0/F1), is actually surprisingly constant and conservatively around 2 per yr (some might suggest a higher figure than this :). Given the widespread geographical nature of these locations, it would seem reasonable to expect a fairly similar density across the entire southern half of Australia below the tropics. Assuming an approximate 3 million sq km, this yields a quite staggering number of 2,400 tornadoes per year. As a rough check on this, if we take the Bucca and Buladelah events as 2 representative known F4 tornadoes over a 20 year period, and apply the 10x rule suggested above, we get a figure of 1,100 F0/F1 tornadoes per year. This agrees fairly well and allows for at least 2 other F4 events which went unreported. Obviously there is a large amount of guess work in this email, but it is sure worth pondering. Regards, John W. >snip -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Blair Trewin Sent: Monday, August 12, 2002 10:17 AM To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa and t's in general... > > Hello Bussy > > Tornadoes would leave marks on the ground by the definition. I don't believe > there are many tornadoes that are unreported > because farmers, station owners and bush pilots are very observant people > and there would be word out by now (200 odd years) if Australia had regular > occurrences. > > Chas > Strahan Tasmania A stat I've posted before and will again: the only systematic study of reported tornado frequency in Australia, over a 10-year period between about 1958-1967, found that, in all cases, the grid boxes which included the major cities (where one would expect near 100% reporting) had about 10 times the reported frequency of the grid boxes surrounding them. This suggests pretty strongly that, at that time, approximately 90% of tornadoes in rural areas were unreported. I would expect the proportion to have dropped somewhat since 1967, because of greater awareness (and, in recent years, the fact that people are actively chasing), but I would expect it is still a long way above zero. Blair +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Large willy willy at Mt. Crosby Date: Mon, 12 Aug 2002 11:19:27 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi All, Very large diameter willy willy passed through Mt. Crosby at about 2:00pm yesterday. Area of strongest winds was about 80m in diameter, with inflow winds in excess of 60km/hr, accompanied by a small area of high based turbulent Cu wisps. Conditions were 0/8 sunny and calm before the sudden onset of the event and only lightly breezy after. Essentially this occured shortly before the sea breeze moved in. Made a huge mess of my freshly swept driveway by relocating a large amount of leaves/mulch. After it passed you could hear the wind roaring in the trees gradually die away into the distance as it moved away to the West. John. +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Laurier Williams" To: "Aussie-Weather at World. Std. Com" Subject: aus-wx: Blue Mountains snow Date: Mon, 12 Aug 2002 12:13:48 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Rain turned to sleet at Katoomba around 11.30am, and sleet mixed with periods of snow is now (midday) falling at Blackheath. The Bureau has at last put "Some light snowfalls or sleet likely on the higher grounds" into their midday Central Tablelands forecast, but nothing for the rest of the week. I cannot understand their rationale, as it seems at odds with all the model guidance I've seen. The GASP for later in the week bears an uncanny resemblance to the 17/18 July 1965 situation which gave the Blue Mountains 2 feet of snow -- a good SE stream with thicknesses around 536 and 700 temps around -10. Temp in the screen at Blackheath at midday 2.5. Mt Boyce AWS is now back on air. Laurier +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: David.Carroll at CountryEnergy.com.au Subject: aus-wx: snow in Katoomba To: aussie-weather at world.std.com X-Mailer: Lotus Notes Release 5.0.7 March 21, 2001 Date: Mon, 12 Aug 2002 12:15:00 +1000 X-MIMETrack: Serialize by Router on CENTRAL01/Servers/Country Energy(Release 5.07a |May 14, 2001) at 12/08/2002 12:09:17 PM Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Just been advised by SMS from Lindsay, snowing in Katoomba now. Also snowing still in Oberon, had stopped for a short time. Dave http://www.weatherzone.com.au/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=10;t=000023 View this topic. ##################################################################################### This message is intended for the addressee named and may contain confidential information. If you are not the intended recipient, please delete it and notify the sender. Views expressed in this message are those of the individual sender, and are not necessarily the views of Country Energy. ##################################################################################### +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Jane ONeill" To: Subject: Re: aus-wx: Euroa and t's in general... Date: Mon, 12 Aug 2002 12:29:32 +1000 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Bussy, Chas, John & all, It appears that the only person who reported the Euroa tornado seems to have been me. What about the 6 people riding past on horses who saw what I was videoing & didn't stop to look? What about the eyewitnesses that I have unearthed with the help of a couple of locals? What about the people driving up the Freeway between me & it. I hadn't been proactive in this matter, maybe no-one would have known about this one either...... Why is it that since the aussie-wx list was created & ASWA got underway, the number of tornado & significant funnel sightings being reported to the BoM has 'gone through the roof' (as in Victoria during the past few years - I suspect the same thing happens in the other states)??? Is it because there are now more people who are more aware out there looking and photographing - and actually reporting?? Jane -------------------------------- Jane ONeill - Melbourne cadence at stormchasers.au.com Melbourne Storm Chasers http://www.stormchasers.au.com ASWA - Victoria http://www.severeweather.asn.au -------------------------------- > Hi Chas, > > And from me also, something I have posted before, and extending on Blair's > comment, which basically is that only tornadoes in populated areas get > reported. The vast majority of tornadoes are relatively weak affairs, and > that applies worldwide. While I am not aware of any study as such, it seems > to me that for every step of the F scale, F0..F5, there are approx ten times > as many tornadoes at each lower level, thus for every F3, there are 10 x F2, > 100 x F1, etc. Given that F0 and F1 tornadoes barely rate a mention, other > than brief comments in the media such as 'mini-tornado', 'freak storm', > 'violent storm', etc., it is not surprising that we have no idea how many > real tornadoes do occur in this country. > > What we do know, is that for the 2500 sq km box covering each of Brisbane, > Sydney, Melboune & Perth capitals, the number of tornadoes per year, albeit > mostly very weak (i.e., F0/F1), is actually surprisingly constant and > conservatively around 2 per yr (some might suggest a higher figure than this > :). Given the widespread geographical nature of these locations, it would > seem reasonable to expect a fairly similar density across the entire > southern half of Australia below the tropics. Assuming an approximate 3 > million sq km, this yields a quite staggering number of 2,400 tornadoes per > year. > > As a rough check on this, if we take the Bucca and Buladelah events as 2 > representative known F4 tornadoes over a 20 year period, and apply the 10x > rule suggested above, we get a figure of 1,100 F0/F1 tornadoes per year. > This agrees fairly well and allows for at least 2 other F4 events which went > unreported. > > Obviously there is a large amount of guess work in this email, but it is > sure worth pondering. > > Regards, > John W. > >snip > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Blair Trewin > Sent: Monday, August 12, 2002 10:17 AM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Euroa and t's in general... > > > > > > Hello Bussy > > > > Tornadoes would leave marks on the ground by the definition. I don't > believe > > there are many tornadoes that are unreported > > because farmers, station owners and bush pilots are very observant people > > and there would be word out by now (200 odd years) if Australia had > regular > > occurrences. > > > > Chas > > Strahan Tasmania > > A stat I've posted before and will again: the only systematic study > of reported tornado frequency in Australia, over a 10-year period > between about 1958-1967, found that, in all cases, the grid boxes > which included the major cities (where one would expect near 100% > reporting) had about 10 times the reported frequency of the grid > boxes surrounding them. > > This suggests pretty strongly that, at that time, approximately 90% > of tornadoes in rural areas were unreported. I would expect the > proportion to have dropped somewhat since 1967, because of greater > awareness (and, in recent years, the fact that people are actively > chasing), but I would expect it is still a long way above zero. > > Blair > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Mon, 12 Aug 2002 12:42:13 +1000 From: Peter Creswick X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Yarrawonga radar Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Any more details on the radar Mark, ie, cost, model, frequency, prf, dish size, gain, beam width, etc ................ ? Also, what is the site elevation ? PC +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Clyve Herbert" To: Subject: Re: aus-wx: Euroa and t's in general... Date: Mon, 12 Aug 2002 12:42:49 +1000 X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-OriginalArrivalTime: 12 Aug 2002 02:44:39.0642 (UTC) FILETIME=[343C7BA0:01C241AA] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi John. Your calculations are on the right track....regards Clyve H. ----- Original Message ----- From: John Woodbridge To: Sent: Monday, August 12, 2002 11:19 AM Subject: RE: aus-wx: Euroa and t's in general... > Hi Chas, > > And from me also, something I have posted before, and extending on Blair's > comment, which basically is that only tornadoes in populated areas get > reported. The vast majority of tornadoes are relatively weak affairs, and > that applies worldwide. While I am not aware of any study as such, it seems > to me that for every step of the F scale, F0..F5, there are approx ten times > as many tornadoes at each lower level, thus for every F3, there are 10 x F2, > 100 x F1, etc. Given that F0 and F1 tornadoes barely rate a mention, other > than brief comments in the media such as 'mini-tornado', 'freak storm', > 'violent storm', etc., it is not surprising that we have no idea how many > real tornadoes do occur in this country. > > What we do know, is that for the 2500 sq km box covering each of Brisbane, > Sydney, Melboune & Perth capitals, the number of tornadoes per year, albeit > mostly very weak (i.e., F0/F1), is actually surprisingly constant and > conservatively around 2 per yr (some might suggest a higher figure than this > :). Given the widespread geographical nature of these locations, it would > seem reasonable to expect a fairly similar density across the entire > southern half of Australia below the tropics. Assuming an approximate 3 > million sq km, this yields a quite staggering number of 2,400 tornadoes per > year. > > As a rough check on this, if we take the Bucca and Buladelah events as 2 > representative known F4 tornadoes over a 20 year period, and apply the 10x > rule suggested above, we get a figure of 1,100 F0/F1 tornadoes per year. > This agrees fairly well and allows for at least 2 other F4 events which went > unreported. > > Obviously there is a large amount of guess work in this email, but it is > sure worth pondering. > > Regards, > John W. > >snip > -----Original Message----- > From: aussie-weather-approval at world.std.com > [mailto:aussie-weather-approval at world.std.com]On Behalf Of Blair Trewin > Sent: Monday, August 12, 2002 10:17 AM > To: aussie-weather at world.std.com > Subject: Re: aus-wx: Euroa and t's in general... > > > > > > Hello Bussy > > > > Tornadoes would leave marks on the ground by the definition. I don't > believe > > there are many tornadoes that are unreported > > because farmers, station owners and bush pilots are very observant people > > and there would be word out by now (200 odd years) if Australia had > regular > > occurrences. > > > > Chas > > Strahan Tasmania > > A stat I've posted before and will again: the only systematic study > of reported tornado frequency in Australia, over a 10-year period > between about 1958-1967, found that, in all cases, the grid boxes > which included the major cities (where one would expect near 100% > reporting) had about 10 times the reported frequency of the grid > boxes surrounding them. > > This suggests pretty strongly that, at that time, approximately 90% > of tornadoes in rural areas were unreported. I would expect the > proportion to have dropped somewhat since 1967, because of greater > awareness (and, in recent years, the fact that people are actively > chasing), but I would expect it is still a long way above zero. > > Blair > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ Date: Mon, 12 Aug 2002 12:57:17 +1000 From: Peter Creswick X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en To: aussie-weather at world.std.com Subject: Re: aus-wx: Euroa and t's in general... Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Perhaps Jane, but perhaps not as well. What about all those people you mentioned, they saw what you saw, but they did not ring the BoM or the media either. So, what is the level of "consciousness of significant weather events" in the population as a whole ? Apparently quite low if this case is anything to go by. People may "see" but do they report ? The posts above re sightings in the dense population areas versus country areas is interesting. Let's assume that only 1 in 100 people who saw a "T" would "actually" take steps to report it. If only 100 people see an event, you have a 1% chance it will be reported. If 10,000 people in a city area see it, you have a near 100% chance it will be reported. If it occurs in the bush therefore, the number of potential observers in any given geographical area is so low that the probability of any of them even observing the event is low, and even if someone did, the probability of that observer reporting is low. Then there is the point that these are low level events altitude wise, so "eye sight wise" there is a limited "observable range" for a person on the ground, not to mention topography and trees etc further limiting line of sight etc. No matter how you look at it, in sparsely populated areas the probability of detection by anyone is very low, let alone the probability of reporting even if observed. Compound two lows and you get very little likelihood of a report. It makes you wonder how many there really are occurring and going unreported. +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ X-Originating-IP: [202.137.90.3] From: "Leslie Baxter" To: aussie-weather at world.std.com Subject: aus-wx: A Wild Drive home Date: Mon, 12 Aug 2002 03:16:43 +0000 X-OriginalArrivalTime: 12 Aug 2002 03:16:43.0687 (UTC) FILETIME=[AF0E7370:01C241AE] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hello all Well Yesterday evening was well a interesting one. I had a big weekend in Colac celabrating my cousin's 21st, and the drive home well was hmmm fun?! From colac to ballarat there was Cbs everywhere! The best one was to the south of Colac on the otways, it even had an overshoot! Unfortunatally I didn't get any pics because I had mum on board. But nearing Ballarat a awesome Cb unloaded itself! A massive CG blinded me for a sec and then almost home Wham! A microburst of hail betweeen 5mm and 12mm slammed into the car and the road well turned into a skating ring! A car that was in front of me had a trailer and span wildly out of control but luckly hit nothing, and that was only doing 60km/h! So got home pretty excitied the storm going off with a few CGs and then as if the fuse had been pulled nothing went quiet, no static on the radio and the wind dropped to zero, yup just as I was about to go and have a patrol. Anyway hope to see most of you at the big meeting in sydney, should be great cheers Les Baxter Ballarat Weather _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Sha" To: "Aussie Weather" Subject: aus-wx: Climate threatened by the 'Asian brown haze' Date: Mon, 12 Aug 2002 13:56:20 +1000 X-Mailer: Microsoft Outlook Express 5.50.4807.1700 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Does anyone have any further comments in regard to this article please ?

Love
Sha
 

Climate threatened by the 'Asian brown haze'

By Paul Daley
London

August 12 2002  http://www.theage.com.au/articles/2002/08/11/1028158046639.html


A three-kilometre-deep noxious cloud of pollution floating above South Asia could irreversibly affect agricultural production and permanently change weather patterns, a United Nations report claims.

Scientists working for the UN Environment Program have found that the "Asian brown haze" has the potential to threaten the lives of hundreds of thousands of people.

The program, which has released the results of a preliminary study into the cloud, says the haze - made up of acids, ash aerosols and other particles - is already triggering droughts and could cause "several hundreds of thousands" of deaths from respiratory illnesses.

Although the study does not focus specifically on Australia, its findings indicate that the El Nino weather phenomenon could become more pronounced.

The program's executive director, Klaus Toepfer, said: "The haze is the result of forest fires, the burning of agricultural wastes, dramatic increases in the burning of fossil fuels in vehicles, industries and power stations and emissions from millions of inefficient cokers burning wood, cow dung and other bio fuels.

"There are also global implications, not least because a pollution parcel like this, which stretches three kilometres high, can travel halfway round the globe in a week."


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From: Blair Trewin Subject: Re: aus-wx: Climate threatened by the 'Asian brown haze' To: aussie-weather at world.std.com Date: Mon, 12 Aug 2002 14:23:42 +1000 (EST) X-Mailer: ELM [version 2.5 PL3] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I haven't seen the paper (or even the media release) it's based on so I don't feel in a position to comment further (SBS wanted me to do an interview about it but I only know what I've read in the papers, told them so and bounced them to CSIRO). I'll post a follow-up if I get any further background info. Blair > This is a multi-part message in MIME format. > > ------=_NextPart_000_007E_01C24208.09A253C0 > Content-Type: text/plain; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > Does anyone have any further comments in regard to this article please ? > > Love > Sha > > > -------------------------------------------------------------------------= > ------- > Climate threatened by the 'Asian brown haze' > By Paul Daley > London > August 12 2002 = > http://www.theage.com.au/articles/2002/08/11/1028158046639.html > > > > > > A three-kilometre-deep noxious cloud of pollution floating above South = > Asia could irreversibly affect agricultural production and permanently = > change weather patterns, a United Nations report claims. > > Scientists working for the UN Environment Program have found that the = > "Asian brown haze" has the potential to threaten the lives of hundreds = > of thousands of people.=20 > > The program, which has released the results of a preliminary study into = > the cloud, says the haze - made up of acids, ash aerosols and other = > particles - is already triggering droughts and could cause "several = > hundreds of thousands" of deaths from respiratory illnesses.=20 > > Although the study does not focus specifically on Australia, its = > findings indicate that the El Nino weather phenomenon could become more = > pronounced.=20 > > The program's executive director, Klaus Toepfer, said: "The haze is the = > result of forest fires, the burning of agricultural wastes, dramatic = > increases in the burning of fossil fuels in vehicles, industries and = > power stations and emissions from millions of inefficient cokers burning = > wood, cow dung and other bio fuels. > > > "There are also global implications, not least because a pollution = > parcel like this, which stretches three kilometres high, can travel = > halfway round the globe in a week." > > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.381 / Virus Database: 214 - Release Date: 2/08/2002 > > > ------=_NextPart_000_007E_01C24208.09A253C0 > Content-Type: text/html; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > > > charset=3Diso-8859-1"> > > > > >
Does = > anyone have any=20 > further comments in regard to this article please=20 > ?

Love
>
size=3D4>Sha
>
 
>
>
> Climate threatened by the 'Asian brown = > haze'
>

By Paul=20 > Daley
London

August 12 2002  href=3D"http://www.theage.com.au/articles/2002/08/11/1028158046639.html">= > http://www.theage.com.au/articles/2002/08/11/1028158046639.html >

>

>

>

A three-kilometre-deep noxious cloud of pollution floating above = > South Asia=20 > could irreversibly affect agricultural production and permanently change = > weather=20 > patterns, a United Nations report claims.

>

Scientists working for the UN Environment Program have found that the = > "Asian=20 > brown haze" has the potential to threaten the lives of hundreds of = > thousands of=20 > people.

>

The program, which has released the results of a preliminary study = > into the=20 > cloud, says the haze - made up of acids, ash aerosols and other = > particles - is=20 > already triggering droughts and could cause "several hundreds of = > thousands" of=20 > deaths from respiratory illnesses.

>

Although the study does not focus specifically on Australia, its = > findings=20 > indicate that the El Nino weather phenomenon could become more = > pronounced.

>

The program's executive director, Klaus Toepfer, said: "The haze is = > the=20 > result of forest fires, the burning of agricultural wastes, dramatic = > increases=20 > in the burning of fossil fuels in vehicles, industries and power = > stations and=20 > emissions from millions of inefficient cokers burning wood, cow dung and = > other=20 > bio fuels.

>

>

"There are also global implications, not least because a pollution = > parcel=20 > like this, which stretches three kilometres high, can travel halfway = > round the=20 > globe in a week."

>


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Outgoing mail is certified Virus Free.
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> > ------=_NextPart_000_007E_01C24208.09A253C0-- > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com > with "unsubscribe aussie-weather your_email_address" in the body of your > message. > -----------------------jacob at iinet.net.au------------------------------ > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "Ken Ring" To: Subject: Re: aus-wx: Climate threatened by the 'Asian brown haze' Date: Mon, 12 Aug 2002 16:51:30 +1200 X-Mailer: Microsoft Outlook Express 6.00.2600.0000 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com I think it's more scaremongering rubbish. The scientists are getting a bit desperate. Most top climatologists in the US still deny there is any appreciable global warming problem, the IPCC itself has raised doubts about its own previously published reports as well as recently electing a somewhat skeptical frontman, and the US and Australian governments continue to maintain quite rightly that the science still hasn't been proven. The latest NASA report of July 2002 concludes that lower tropospheric data has again failed to show any warming trend when averaged over the entire Earth, and in fact the lower stratospheric data shows a significant cooling trend. It has been proven that Antarctica is COOLING down meaning the poles aren't melting, and the sealevels are decreasing - have been doing so in the Pacific for the past 26 years. Last week it was vapour trails from jets that was going to change the world's weather patterns, but everyone is now yawning. When the oil fields were set alight by Sadam Hussein after the Gulf War the world's climatologists predicted a huge catastrophe and an altering forever of the world's climate. But guess what..nothing happened. The effects were barely felt 100 miles away. Even huge vlocanoes, like Lake Taupo in NZ in 186AD, whose plume was seen and reported over China, did not alter anything permanently. People underestimate the size of the earth and its power to self-adjust. They WANT to believe the atmosphere is fragile and they want others to as well so that they can trade their fix-it products. Mostly, the scaremongerers are trying to reposition themselves politically and financially. Most caring people fall for it and that's what they play on. If you don't buy into their stupid rubbish they call you uncaring, unthinking and say you must be being paid to say the opposite by the oil or coal industry. I wish!! ----- Original Message ----- From: Sha To: Aussie Weather Sent: Monday, August 12, 2002 3:56 PM Subject: aus-wx: Climate threatened by the 'Asian brown haze' Does anyone have any further comments in regard to this article please ? Love Sha Climate threatened by the 'Asian brown haze' By Paul Daley London August 12 2002 http://www.theage.com.au/articles/2002/08/11/1028158046639.html A three-kilometre-deep noxious cloud of pollution floating above South Asia could irreversibly affect agricultural production and permanently change weather patterns, a United Nations report claims. Scientists working for the UN Environment Program have found that the "Asian brown haze" has the potential to threaten the lives of hundreds of thousands of people. The program, which has released the results of a preliminary study into the cloud, says the haze - made up of acids, ash aerosols and other particles - is already triggering droughts and could cause "several hundreds of thousands" of deaths from respiratory illnesses. Although the study does not focus specifically on Australia, its findings indicate that the El Nino weather phenomenon could become more pronounced. The program's executive director, Klaus Toepfer, said: "The haze is the result of forest fires, the burning of agricultural wastes, dramatic increases in the burning of fossil fuels in vehicles, industries and power stations and emissions from millions of inefficient cokers burning wood, cow dung and other bio fuels. "There are also global implications, not least because a pollution parcel like this, which stretches three kilometres high, can travel halfway round the globe in a week." --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 2/08/2002 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "John Woodbridge" To: Subject: RE: aus-wx: Climate threatened by the 'Asian brown haze' Date: Mon, 12 Aug 2002 16:45:34 +1000 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) Importance: Normal Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com Hi Ken, It surely must be that the Earth is relatively stable system, i.e., any perturbation tends to be counteracted to bring things back into balance. It is an equilibrium which has stood the test of time and appears quite robust. If it were not, we would not be here, and Earth would have long ago spiralled into an uninhabitable wasteland like Mars or Venus, perhaps triggered by something like a large meteor impact or indeed, Lake Taupo, which has the dubious distinction of being the source of the largest volcanic eruptions known to mankind... It is also evident that ice ages come and go, the cause of which is not clear, but that large scale variations in the climate do occur over long periods of time and even these do not break the equilibrium. However, it would appear that the Earth is currently succumbing to the worst plague in the entire history of the planet, i.e., the scourge of humanity, along with it's unprecedented destruction of vegetation, gross production of truely massive amounts of pollution, and cancerous growth of concrete jungles. How well the Earth's inbuilt corrective mechanisms cope with this is not yet known, simply because the timescale on which it is occurring is far too short in the overall scheme of things. While we can debate whether of not the effect is measurable yet, I am darn sure that by the time it is clearly measurable, it will quite likely be too late to fix. Right now the best thing that could happen to mother Earth to save it from humanity, is a really decent meteor impact. Ultimately that may just be Nature's way of fixing it. John. >snip -----Original Message----- From: aussie-weather-approval at world.std.com [mailto:aussie-weather-approval at world.std.com]On Behalf Of Ken Ring Sent: Monday, August 12, 2002 2:51 PM To: aussie-weather at world.std.com Subject: Re: aus-wx: Climate threatened by the 'Asian brown haze' I think it's more scaremongering rubbish. The scientists are getting a bit desperate. Most top climatologists in the US still deny there is any appreciable global warming problem, the IPCC itself has raised doubts about its own previously published reports as well as recently electing a somewhat skeptical frontman, and the US and Australian governments continue to maintain quite rightly that the science still hasn't been proven. The latest NASA report of July 2002 concludes that lower tropospheric data has again failed to show any warming trend when averaged over the entire Earth, and in fact the lower stratospheric data shows a significant cooling trend. It has been proven that Antarctica is COOLING down meaning the poles aren't melting, and the sealevels are decreasing - have been doing so in the Pacific for the past 26 years. Last week it was vapour trails from jets that was going to change the world's weather patterns, but everyone is now yawning. When the oil fields were set alight by Sadam Hussein after the Gulf War the world's climatologists predicted a huge catastrophe and an altering forever of the world's climate. But guess what..nothing happened. The effects were barely felt 100 miles away. Even huge vlocanoes, like Lake Taupo in NZ in 186AD, whose plume was seen and reported over China, did not alter anything permanently. People underestimate the size of the earth and its power to self-adjust. They WANT to believe the atmosphere is fragile and they want others to as well so that they can trade their fix-it products. Mostly, the scaremongerers are trying to reposition themselves politically and financially. Most caring people fall for it and that's what they play on. If you don't buy into their stupid rubbish they call you uncaring, unthinking and say you must be being paid to say the opposite by the oil or coal industry. I wish!! ----- Original Message ----- From: Sha To: Aussie Weather Sent: Monday, August 12, 2002 3:56 PM Subject: aus-wx: Climate threatened by the 'Asian brown haze' Does anyone have any further comments in regard to this article please ? Love Sha Climate threatened by the 'Asian brown haze' By Paul Daley London August 12 2002 http://www.theage.com.au/articles/2002/08/11/1028158046639.html A three-kilometre-deep noxious cloud of pollution floating above South Asia could irreversibly affect agricultural production and permanently change weather patterns, a United Nations report claims. Scientists working for the UN Environment Program have found that the "Asian brown haze" has the potential to threaten the lives of hundreds of thousands of people. The program, which has released the results of a preliminary study into the cloud, says the haze - made up of acids, ash aerosols and other particles - is already triggering droughts and could cause "several hundreds of thousands" of deaths from respiratory illnesses. Although the study does not focus specifically on Australia, its findings indicate that the El Nino weather phenomenon could become more pronounced. The program's executive director, Klaus Toepfer, said: "The haze is the result of forest fires, the burning of agricultural wastes, dramatic increases in the burning of fossil fuels in vehicles, industries and power stations and emissions from millions of inefficient cokers burning wood, cow dung and other bio fuels. "There are also global implications, not least because a pollution parcel like this, which stretches three kilometres high, can travel halfway round the globe in a week." --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 2/08/2002 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.380 / Virus Database: 213 - Release Date: 2002-07-24 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from aussie-weather send e-mail to:majordomo at world.std.com with "unsubscribe aussie-weather your_email_address" in the body of your message. -----------------------jacob at iinet.net.au------------------------------ From: "arky dave" To: Subject: aus-wx: U.S. Drought Update Date: Mon, 12 Aug 2002 01:46:14 -0500 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
Hello All:
        Here are some figures from an article in the Sunday, August 11, 2002 edition of the ARKANSAS-DEMOCRAT GAZETTE:
More than 33% of the US are now in severe to extreme drought. More than 50% of the country is in moderate drought.
Crop losses are still being calculated, but in Nebraska, the total economic impact of the drought is at least $1.4 Billion US dollars.
In Colorado, farmers will lose an estimated $100 Million on the winter wheat crop.
In Arizona, officials predict a $300 Million loss just to the livestock industry.
In some parts of the Southeast, drought is ravaging and widespread. From central Georgia through the middle of South and North Carolina and into central Virginia, rainfall is 60 Inches(1,524 mm) below normal.
Precipitation was 45% of normal through June in New Mexico, making this the 8th driest year since 1895.
Arizona received less than an Inch (25.4 mm)of rain in the same period; compared with an average of 4.6 Inches(116.8 mm).
Colorado's snowpacks were 60% of average this year, meaning less runoff for storage reservoirs that supply water for 7 Western states.
Lake Powell is at 63% capacity, Lake Mead is at 67% capacity and could hit a 30-year low later this year.
Thankfully, Arkansas' current condition is "near normal."
Have an Excellent Week      David Powell
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Cold day here Date: Mon, 12 Aug 2002 17:59:56 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
The day here started off pretty calm and got a lot worse rapidly by mid morning. Some very small hail during the morning and early arvo with the wind chill dropping to -3.9 at 2.20 this arvo with a gust of 46kmh and a grand dump here of point 6mm. There were lots of heavy showers around but most just missed us. Appeared to be some heavier falls around the Chiltern and Springhurst areas after driving my school bus. Very cold conditions :-)
Over and out from the NE.
 
Bussy (Rutherglen NE Victoria)
From: "Bussy" To: "aussie-weather" Subject: aus-wx: Bloody Mini tornado's Date: Mon, 12 Aug 2002 18:07:43 +1000 X-Mailer: Microsoft Outlook Express 5.50.4133.2400 Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com
There's been another "mini" tornado at Seal Rocks, Phillip Island according to Peter Mitchell on Seven news. It got about 4.6 seconds of air time...........
When are these "mini" tornado's going to grow up into just tornado's?
 
Bussy (Rutherglen NE Victoria)
X-Originating-IP: [152.91.9.49] From: "michael king" To: aussie-weather at world.std.com Subject: Re: aus-wx: Cold day here Date: Mon, 12 Aug 2002 18:11:41 +1000 X-OriginalArrivalTime: 12 Aug 2002 08:11:41.0470 (UTC) FILETIME=[E3C1D3E0:01C241D7] Sender: aussie-weather-approval at world.std.com Reply-To: aussie-weather at world.std.com

Just walked up Mt Taylor here in Canberra and it snowed lightly from the top (850 m) down to about (750m).

>From: "Bussy"
>Reply-To: aussie-weather at world.std.com
>To: "aussie-weather"
>Subject: aus-wx: Cold day here
>Date: Mon, 12 Aug 2002 17:59:56 +1000
>
>The day here started off pretty calm and got a lot worse rapidly by mid morning. Some very small hail during the morning and early arvo with the wind chill dropping to -3.9 at 2.20 this arvo with a gust of 46kmh and a grand dump here of point 6mm. There were lots of heavy showers around but most just missed us. Appeared to be some heavier falls around the Chiltern and Springhurst areas after driving my school bus. Very cold conditions :-)