...
- In bold, the values are fixed. They are meant to be used by all partners
- In green, these are the values for the example.
Time ( instantaneous ) | ||||
---|---|---|---|---|
Start of forecast ( section 1 ) | ||||
Octets | values | Meaning of values | Grib_api values | |
12 | Significance of Reference Time | 1 | Start of forecast | significanceOfReferenceTime=1 |
13-14 | Year (four digits) | 2012 | year of start of forecast |
dataDate=20120101 dataTime=0 |
15 | Month | 01 | month of start of forecast | |
16 | Day | 01 | day of start of forecast | |
17 | Hour | 00 | hour of start of forecast | |
section 4 e.g. template 4.0 | ||||
18 | Indicator of unit of time range | 1 | Hour | indicatorOfUnitOfTimeRange = 1 |
19-22 | Forecast time | 48 | Forecast step | forecastTime=48 |