| Octet No. |
Contents |
10
|
Parameter category (see Code
table 4.1)
|
11
|
Parameter number (see Code table
4.2)
|
12
|
Type of generating process (see
Code table 4.3)
|
13
|
Background generating process identifier (defined by originating centre)
|
14
|
Analysis or forecast generating process identifier
(see Code ON388 Table A)
|
15-16
|
Hours after reference time of data cutoff (see Note)
|
17
|
Minutes after reference time of data cutoff (see Note)
|
18
|
Indicator of unit of time range
(see Code table 4.4)
|
19-22
|
Forecast time in units defined by octet 18
|
23
|
Type of first fixed surface (see Code table 4.5)
|
24
|
Scale factor of first fixed surface |
25-28
|
Scaled value of first fixed surface
|
29
|
Type of second fixed surfaced (see Code table 4.5)
|
30
|
Scale factor of second fixed surface
|
31-34
|
Scaled value of second fixed surfaces
|
35
|
NC - Number of Categories |
|
36 - Repeat the following 12 octets for
each category (i=1,NC) |
(36+12(i-1))
|
Code figure
|
(37+12(i-1))
|
Type of interval for first and second limit (see Code table 4.91)
|
(38+12(i-1))
|
Scale factor of first limit |
(39+12(i-1)) - (42+12(i-1))
|
Scale value of first limit |
(43+12(i-1))
|
Scale factor of second limit |
(44+12(i-1)) - (47+12(i-1))
|
Scale value of second limit |