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Season 1997-1998 Tropical Cyclone ALAN Track Map
Season 1997-1998 Summaries (Operational Data): [AU] [SIO] [SPAC] [SH]
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Operational Tropical Cyclone Data

Name: ALAN
Number: 9836

19 Apr 1998 06:00 UTC to 26 Apr 1998 18:00 UTC

    date/time    lat    long     hPa   cat  kts
1998-04-19 06   14.6   158.0W   1000         25          
1998-04-19 12   14.5   158.5W    999         25          
1998-04-19 18   14.2   158.6W    997         30          
1998-04-20 00   13.8   158.3W    997         30          
1998-04-20 06   14.0   158.0W    997         30          
1998-04-20 12   13.5   159.0W    997         30          
1998-04-20 18   12.7   158.9W    997    1    35          
1998-04-21 00   11.7   159.4W    995    1    35          
1998-04-21 06   11.5   158.5W    995    1    35          
1998-04-21 12   11.6   158.3W    995    1    35          
1998-04-21 18   11.0   158.0W    995    1    35          
1998-04-22 00   11.0   158.5W    995    1    35          
1998-04-22 06   11.1   158.5W    995    1    35          
1998-04-22 12   10.5   159.0W    995    1    35          
1998-04-22 18   10.7   159.3W    995    1    35          
1998-04-23 00   11.1   159.5W           1    35          
1998-04-23 06   11.5   159.6W           1    35          
1998-04-23 12   12.3   158.0W    998    1    35          
1998-04-23 18   11.6   159.2W           1    35          
1998-04-24 12   14.0   155.0W           1    35          
1998-04-24 21   15.4   154.2W           1    40          
1998-04-25 00   15.5   153.5W           1    40          
1998-04-25 06   16.8   153.0W    992    1    40          
1998-04-25 12   17.6   151.6W    992    1    40          
1998-04-25 18   15.5   152.5W    998         33          
1998-04-26 00   16.3   152.1W   1000         25          
1998-04-26 18   17.0   151.0W   1004         20          
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_alan.htm Updated: 4 September 2016