Research Article

Observational and Simulative Study of a Local Severe Precipitation Event Caused by a Cold Vortex over Northeast China

Table 1

Experimental design and physics options used in the experiments.

ModelExp.Microphysics Cumulus Radiation Land surface PBLSurface layer

WRF1WSM612 km: KF
4 km: off
12 km: RRTM
4 km: Goddard
Unified Noah land surfaceYSUMonin-Obukhov
WRF2LinDittoDittoDittoDittoDitto
WRF3ThompsonDittoDittoDittoDittoDitto
WRF4MilbrandtDittoDittoDittoDittoDitto
WRF5WDM6DittoDittoDittoDittoDitto