...
Time ( accumulated ) | |||
Start of forecast ( section 1 ) | |||
Octets reforecast | Values | Meaning of values | |
---|---|---|---|
12 | Significance of Reference Time | 1 | Start of forecast |
13-14 | Year (four digits) | 2012 | year of start of forecast |
15 | Month | 01 | month of start of forecast |
16 | Day | 01 | day of start of forecast |
17 | Hour | 00 | hour of start of forecast |
Accumulation ( section 4 ) | |||
18 | Indicator of unit of time range | 1 | Hour |
19-22 | Forecast time | 0 | Accumulation starts at step=0 |
38-39 | Year of Model Version | 2013 | when the forecast is run == when the version of the forecast used was operational |
40 | Month of Model Version | 01 | when the forecast is run == when the version of the forecast used was operational |
41 | Day of Model Version | 01 | when the forecast is run == when the version of the forecast used was operational |
42 | Hour of Model Version | 00 | when the forecast is run == when the version of the forecast used was operational |
43 | Minute of Model Version | 00 | when the forecast is run == when the version of the forecast used was operational |
44 | Second of Model Version | 00 | when the forecast is run == when the version of the forecast used was operational |
45-46 | year of end of overall time interval | 2012 |
End of accumulated period, 20120103 06Z |
47 | month of end of overall time interval | 01 | |
48 | day of end of overall time interval | 03 | |
49 | hour of end of overall time interval | 06 | |
52 | number of time ranges | 1 | Only one type of time statistics used (accumulation) |
53-56 | total number of data values missing in statistical process | 0 | |
57 | Statistical process used to calculate the processed field from the field at each time increment during the time range | 1 | Accumulation |
58 | Type of time increment between successive fields used in the statistical processing | 2 | Successive times processed have same start time of forecast, forecast time is incremented |
59 | Indicator of unit of time for time range over which statistical processing is done | 1 | Hour |
60-63 | Length of the time range over which statistical processing is done, in units defined by the previous octet | 54 | Time step (in hour) at the end of the accumulation from start of forecast |
64 | Indicator of unit of time for the increment between the successive fields used | 255 | Missing |
65-68 | Time increment between successive fields, in units defined by the previous octet | 255 | Missing |