Table 2.
Selection of scheme and parameters of the Weather Research and Forecasting (WRF) model.
| Item | Domain 1 | Domain 2 |
|---|---|---|
| location | 31.16° N, 99.21° W | 31.16° N, 99.21° W |
| the number of grid points | 100 × 96 | 256 × 232 |
| distance between grid points (km) | 17 | 5.667 |
| layers | 45 | 45 |
| map projection | lambert | lambert |
| microphysics scheme | WSM3 | WSM3 |
| longwave radiation scheme | RRTM | RRTM |
| shortwave radiation scheme | Dudhia | Dudhia |
| surface layer scheme | Monin-Obukhov | Monin-Obukhov |
| land/water surface scheme | Noah | Noah |
| planetary boundary layer scheme | YSU | YSU |
| cumulus parameterization | Kain-Fritsch (new Eta) | Kain-Fritsch (new Eta) |
| simulated time | every 24 h | every 24 h |