| Octet No. |
Contents |
10
|
Parameter category (see Code Table 4.1)
|
11
|
Parameter number (see Code Table 4.2)
|
| 12 |
Wind-generated wave spectral description (see Code Table 4.235) |
| 13 |
Total number of partions (p) |
| 14 |
Number of current partion (N, where N=1,2,...,P)
|
| 15 |
Type of generating process (see Code Table 4.3) |
| 16 |
Background generating process identifier (defined by originating centre) |
| 17 |
Forecast generating process identifier
(see Code ON388 Table A) |
18-19
|
Hours after reference time data
cutoff (see Note 1)
|
| 20 |
Minutes after reference time
data cutoff
|
| 21 |
Indicator of unit of time range (see Code Table 4.4)
|
| 22-25 |
Forecast time in units defined
by octet 21
|
| 26 |
Type of fixed surface (see Code table 4.5) |
| 27 |
Scale factor of fixed surface |
| 28-31 |
Scaled value of fixed surface |