| 41 |
localDefinitionNumber |
unsigned |
ECMWF local GRIB use definition identifier.
18 = Multi-analysis ensemble data
|
| 42 |
class |
codetable |
Class |
| 43 |
type |
codetable |
Type |
| 44-45 |
stream |
codetable |
Stream |
| 46-49 |
experimentVersionNumber |
ksec1expver |
Version number or experiment identifier.
(4 ASCII characters, right justified) |
| 50 |
perturbationNumber |
unsigned |
Ensemble forecast number:
= 0 for a control forecast.
Not used for analysis (set to zero)
|
| 51 |
numberOfForecastsInEnsemble |
unsigned |
Total number of forecasts in ensemble.
(Set to 1 for analysis)
|
| 52 |
dataOrigin |
codetable |
Data origin
= WMO identifier of centre providing the analysis
= 255 for a consensus product
|
| 53-56 |
modelIdentifier |
ascii |
Model
Four character identifier of forecast used
= "ECMF" for ECMWF IFS
= WMO centre CCCC identifier otherwise
(4 Ascii characters, right justified)
|
| 57 |
consensusCount |
unsigned |
Consensus count
Indicates the composition of the starting analysis for a
product (analysis, forecast, ..)
= 0 for a product from one centre (ie not a consensus product)
= n for a consensus product, where n is the number of
analyses used in the consensus analysis.
(nb. This allows the case n = 1.)
|
| 58-60 |
|
|
Spare (set to zero) |
| 61-120 |
ccccIdentifiers |
ascii |
WMO centre CCCC identifiers for the analyses used, eg "KWBC".
(4 Ascii characters, right justified)
Unused list entries are set to four blanks.
|