Help:P4540
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Help page for IBTrACS cyclone ID (P4540) . This help page will be included in Property talk:P4540. Please be careful editing it not to break the included page.
ID format
Per Tropical Cyclone Serial Number, the ID is based on the first storm observation.
YYYYJJJHTTNNN
YYYY
- YearJJJ
- Day of yearH
- Hemisphere, N=Northern, S=SouthernTT
- Latitude (absolute value)NNN
- Longitude