| Level |
|---|
| Type of first fixed surface | = 101 | mean sea level |
| Scale factor of first Type of second fixed surface | = All 1'sall bits to 1 | Missing |
| Scaled value Scale factor of first fixed surface | = All 1'sScale factor all bits to 1 | Missing |
| Type of second fixed surface | = | All 1'sall bits to 1 | Missing |
| Scale factor of second | Scaled value of first fixed surface | = | All 1'sall bits to 1 | Missing |
| Scaled value of second fixed surface | = | All all bits to 1 | 'sGRIB 2 and C-code for: Perturbed forecast, Control forecast, Perturbed re-forecast and Control re-forecast | Missing |