GRIB2 - TABLE 1.4

TYPE OF DATA

In Section 1, Octet 21

Revised 08/23/2023


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
 Event Probability
9-191
 Reserved
192-254
 Reserved for Local Use
192 Experimental Products
255
 Missing


Notes:

  An initialized analysis is considered a zero-hour forecast.


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