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Season 1999-2000 Tropical Cyclone ILSA Track Map
Season 1999-2000 Summaries (Operational Data): [AU] [SIO] [SPAC] [SH]
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Operational Tropical Cyclone Data : JTWC Advisories

Name: ILSA
Number: 0001

10 Dec 1999 04:00 UTC to 17 Dec 1999 12:00 UTC

    date/time    lat    long     hPa   cat  kts
1999-12-10 04    9.0    96.0    1002         25          
1999-12-10 07    9.5    98.2     998         30          
1999-12-10 16    9.8    99.5     998         30          
1999-12-10 22    9.8   100.5     998         30          
1999-12-11 04   10.8   100.6     996    1    45          
1999-12-11 10   11.2   101.2     994    1    45          
1999-12-11 16   11.3   101.5     992    1    45          
1999-12-11 22   11.9   101.8     990    1    45          
1999-12-12 04   12.0   102.4     985    2    55          
1999-12-12 10   12.3   103.0     985    2    55          
1999-12-12 16   12.6   103.5     990    2    55          
1999-12-12 22   12.6   104.3     990    1    45          
1999-12-13 04   12.5   105.0     985    2    50          
1999-12-13 10   12.3   105.3     990    2    50          
1999-12-13 16   12.3   106.3     990    1    45          
1999-12-13 22   12.2   107.0     990    1    45          
1999-12-14 04   12.5   108.5     990    1    45          
1999-12-14 10   12.3   109.0     990    1    45          
1999-12-14 16   12.3   109.8     990    1    45          
1999-12-14 22   12.3   111.1     990    1    45          
1999-12-15 04   12.3   112.5     990    1    45          
1999-12-15 10   13.2   113.3     990    1    45          
1999-12-15 16   13.7   114.2     985    2    50          
1999-12-15 22   14.3   115.2     985    2    50          
1999-12-16 04   15.6   115.9     990    1    45          
1999-12-16 10   16.9   117.9     990    1    45          
1999-12-16 16   18.2   118.9     990    1    45          
1999-12-16 22   19.3   120.0     995    1    40          
1999-12-17 04   19.5   121.0     998    1    40          
1999-12-17 12   20.5   121.5                             
Winds are 10-min average.

Tropical cyclone tracks developed by Michael Bath using operational warnings and advisories and Google Maps.


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Document: tropical_cyclone_ilsa.htm Updated: 28 May 2013