This example describes an instantaneous field valid on 20120103 00Z from a forecast starting on20120101 00Z (time step=48 hours) .
- 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 ) | ||||||||
Octetsreforecast | Octets real time | Fixed values to be used by all the partners | Example | 12values | Meaning of values | |||
12 | Significance of Reference Time | =1 | Start of forecast | = 1 | ||||
13-14 | 13-14 | Year (four digits) | 2012 | year of start of forecast | = 2012 | 15 | ||
15 | Month | 01 | month of start of forecast | = 01 | ||||
16 | 16 | Day | 01 | day of start of forecast | = 01 | |||
17 | 17 | Hour | 00 | hour of start of forecast | = 00||||
section 4 | ||||||||
18 | Indicator of unit of time range | = 11 | Hour | = 1 | ||||
19-22 | 19-22 | Forecast time | 48 | Forecast step | = 48