| Octet Number |
Description |
Note |
Status |
| None |
36- Repeat the following 12 octets for each category (i = 1,NC) |
None |
Operational |
| 10 |
Parameter category |
Code/Flag Table 4.1 |
Operational |
| 11 |
Parameter number |
Code/Flag Table 4.2 |
Operational |
| 12 |
Type of generating process |
Code/Flag Table 4.3 |
Operational |
| 13 |
Background generating process identifier (defined by originating centre) |
None |
Operational |
| 14 |
Forecast generating process identifier (defined by originating centre) |
None |
Operational |
| 15-16 |
Hours after reference time of data cut-off |
(see Note) |
Operational |
| 17 |
Minutes after reference time of data cut-off |
None |
Operational |
| 18 |
Indicator of unit of time range |
Code/Flag Table 4.4 |
Operational |
| 19-22 |
Forecast time in units defined by octet 18 |
None |
Operational |
| 23 |
Type of first fixed surface |
Code/Flag Table 4.5 |
Operational |
| 24 |
Scale factor of first fixed surface |
None |
Operational |
| 25-28 |
Scaled value of first fixed surface |
None |
Operational |
| 29 |
Type of second fixed surface |
Code/Flag Table 4.5 |
Operational |
| 30 |
Scale factor of second fixed surface |
None |
Operational |
| 31-34 |
Scaled value of second fixed surface |
None |
Operational |
| 35 |
NC - number of categories |
None |
Operational |
| (36+12(i-1)) |
Code figure |
None |
Operational |
| (37+12(i-1)) |
Type of interval for first and second limits |
Code/Flag Table 4.91 |
Operational |
| (38+12(i-1)) |
Scale factor of first limit |
None |
Operational |
| (39+12(i-1))-(42+12(i-1)) |
Scaled value of first limit |
None |
Operational |
| (43+12(i-1)) |
Scale factor of second limit |
None |
Operational |
| (44+12(i-1))-(47+12(i-1)) |
Scaled value of second limit |
None |
Operational |