Assimilation of MWHS-2/FY-3C 183 GHz Channels Using a Dynamic Emissivity Retrieval and Its Impacts on Precipitation Forecasts: A Southwest Vortex Case

Table 2

The employed physical parameterization schemes and assigned observation errors for MWHS-2/FY-3C.

Parameterization scheme	Configuration
Microphysics scheme	Thompson scheme [29]
Radiation scheme	RTTM short-wave and long-wave radiation schemes [30]
Cumulus scheme	Tiedtke scheme [31, 32]
Planetary boundary layer scheme	Mellor–Yamada–Janjic scheme [33]
Land surface scheme	Unified Noah land surface model [34]
MWHS-2/FY-3C observation error (K)
Channel 11	Channel 12	Channel 13	Channel 14	Channel 15
2.3	2.3	2.3	2.5	2.5