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Season 1977-1978 Tropical Cyclone IRENA Track Map
Season 1977-1978 Summaries: [BoM-AU] [JTWC-AU] [JTWC-SIO] [JTWC-SPAC] [JTWC-SH]
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Joint Typhoon Warning Centre Cyclone Data

Name: IRENA
Number: 974 / 7818

10 Feb 1978 06:00 UTC to 14 Feb 1978 06:00 UTC

    date/time    lat    long     hPa   cat  kts
1978-02-10 06   10.0    48.0                              
1978-02-10 12   10.2    47.8                              
1978-02-10 18   10.4    47.6                              
1978-02-11 00   10.5    47.5                              
1978-02-11 06   10.9    47.1                              
1978-02-11 12   11.9    46.2                              
1978-02-11 18   13.0    45.1                              
1978-02-12 00   14.0    44.0                              
1978-02-12 06   15.0    43.0                              
1978-02-12 12   16.0    42.5                              
1978-02-12 18   17.0    42.0                              
1978-02-13 00   18.0    41.1                              
1978-02-13 06   19.0    40.1                              
1978-02-13 12   19.6    39.0                              
1978-02-13 18   20.0    38.0                              
1978-02-14 00   20.5    37.0                              
1978-02-14 06   20.9    36.0                              
Winds are 1-min average.

Tropical cyclone tracks developed by Michael Bath using data from the Joint Typhoon Warning Centre Best Tracks and Google Maps.


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Document: tropical_cyclone_irena.htm Updated: 18 September 2016