| KSEC1 element |
Contents |
GRIB octet |
Recommended
GRIB_API keys |
Coded
GRIB_API keys |
Comments
|
| 37 |
ECMWF local GRIB use definition identifier.
5 = Forecast probability data.
|
41 |
localDefinitionNumber
|
localDefinitionNumber
|
|
| 38 |
Class |
42 |
class
|
marsClass |
|
| 39 |
Type |
43 |
type
|
marsType
|
|
| 40 |
Stream |
44-45 |
stream
|
marsStream
|
|
| 41 |
Version number or experiment identifier.
(4 ASCII characters, right justified)
|
46-49 |
expver |
experimentVersionNumber |
|
| 42 |
Forecast probability number. |
50 |
number
|
forecastProbabilityNumber
|
|
| 43 |
Total number of forecast probabilities. |
51 |
totalNumberOfForecastProbabilities
|
totalNumberOfForecastProbabilities
|
|
| 44 |
Threshold units decimal scale factor.
+ or - power of 10 (or zero).
Most significant bit = 1 for negative values.
|
52 |
localDecimalScaleFactor
|
localDecimalScaleFactor
|
|
| 45 |
Threshold indicator:
1 = Only lower threshold is present.
2 = Only upper threshold is present.
3 = Both upper and lower thresholds are present.
|
53 |
thresholdIndicator
|
thresholdIndicator
|
|
| 46 |
Lower threshold value. |
54-55 |
lowerThreshold
|
lowerThreshold
|
|
| 47 |
Upper threshold value. |
56-57 |
upperThreshold
|
upperThreshold
|
|
| - |
Spare (set to zero). |
58 |
|
|
|