FY-4B Products

FY-2C/D/E operational products	FY-2F/G/H operational products	FY-4 baseline products
Cloud Detection	Cloud Detection	Clear Sky Masks
Cloud Classification	Cloud Classification	Cloud Type
Total Cloud Amount	Total Cloud Amount
		Cloud Optical Depth
		Cloud Liquid Water
		Cloud Particle Size Distribution
		Cloud Phase
	Cloud Top Temperature	Cloud Top Temperature
		Cloud Top Height/Pressure
		Fog Detection
Dust Detection	Dust Detection	Aerosol Detection
		Aerosol Optical Depth
Humidity product	Humidity product
		Tropopause Folding
Upper Tropospheric Humidity	Upper Tropospheric Humidity
Precipitation Estimation	Precipitation Estimation	Rainfall Rate/QPE
	Atmospheric Motion Vector	Atmospheric Motion Vector
Surface Solar Irradiance	Surface Solar Irradiance	Surface Solar Irradiance
Blackbody brightness temperature	Blackbody brightness temperature	Blackbody brightness temperature
Outgoing Long wave Radiation	Outgoing Long wave Radiation	Outgoing Long wave Radiation
		Downward Long wave Radiation: Surface
		Upward Long wave Radiation: Surface
		Reflected Shortwave Radiation: TOA
	Land Surface Temperature	Land Surface (Skin) Temperature
Sea Surface Temperature	Sea Surface Temperature	Sea Surface Temperature (Skin)
		Land Surface Temperature
		Land Surface Albedo
		Land Surface Emissivity
Snow Cover	Snow Cover	Snow Cover
		Fire/Hot Spot Characterization


Fig. Long-wave IR Cloud-drift Winds: Day and night; Lower, mid, and upper troposphere	Fig. Water Vapor Winds: Cloud-top and Clear-sky; Mid and Upper troposphere


Fig. FY-2 IR AMV	Fig. FY-4 IR AMV

href="//img.nsmc.org.cn/PORTAL/NSMC/PIC/GALLERY/FY4A/EXAMPLE/AGRI_exp_WV_AMV_co.png"
Fig. FY-2 WV AMV	Fig. FY-4 WV AMV