| Field Code | Description | Type | Grid |
|---|---|---|---|
| 129 | GP Height | v.level | spectral |
| 130 | Temperature | v.level | point |
| 151 | MSLP | surface | point |
| 167 | Temperature (2m) | surface | point |
| 228 | Total Precip | surface | point |
| Field | Value | Description |
|---|---|---|
| stream | sfmm | seasonal forecast monthly means |
| stream | smma | anomalies of the above |
| system | 2 | system 2 |
| method | 1 | for forecasts initialized with ocean data assim |
| number | 0/to/39 | all ensemble members |
| param | 151 | list of fields e.g. could be from above list |
| date | 19871101 | initial date of the forecast |
| fcmonth | 1/2/3/4/5/6 | all six months of forecast |