Code table 1.4 - Type of data



Code figure	Meaning
0	Analysis products
1	Forecast products
2	Analysis and forecast products
3	Control forecast products
4	Perturbed forecast products
5	Control and perturbed forecast products
6	Processed satellite observations
7	Processed radar observations
8-191	Reserved
192-254	Reserved for local use
255	Missing


Note: An initialized analysis is considered a zero-hour forecast