LOADING

Values

Time interval to calculate the movement of the tropical cyclone

Code/Flag Figure	Description	Status
0-2	Not used	Operational
3	During the preceding 15 minutes	Operational
4	During the preceding 30 minutes	Operational
5	During the preceding 1 hour	Operational
6	During the preceding 2 hours	Operational
7	During the preceding 3 hours	Operational
8	During the preceding 6 hours	Operational
9	During a period of more than 6 hours	Operational
10	Undetermined	Operational
11-14	Not used	Operational
15	Missing value	Operational