# Code table 4.2 - Parameter number by product discipline and parameter category 0 0 Estimated precipitation (kg m-2) 1 1 Instantaneous rain rate (kg m-2 s-1) 2 2 Cloud top height (m) 3 3 Cloud top height quality indicator (Code table 4.219) 4 4 Estimated u-component of wind (m/s) 5 5 Estimated v-component of wind (m/s) 6 6 Number of pixel used (Numeric) 7 7 Solar zenith angle (deg) 8 8 Relative azimuth angle (deg) 9 9 Reflectance in 0.6 micron channel (%) 10 10 Reflectance in 0.8 micron channel (%) 11 11 Reflectance in 1.6 micron channel (%) 12 12 Reflectance in 3.9 micron channel (%) 13 13 Atmospheric divergence (/s) 14 14 Cloudy brightness temperature (K) 15 15 Clear-sky brightness temperature (K) 16 16 Cloudy radiance (with respect to wave number) (W m-1 sr-1) 17 17 Clear-sky radiance (with respect to wave number) (W m-1 sr-1) 18 18 Reserved 19 19 Wind speed (m/s) 20 20 Aerosol optical thickness at 0.635 um 21 21 Aerosol optical thickness at 0.810 um 22 22 Aerosol optical thickness at 1.640 um 23 23 Angstrom coefficient # 24-26 Reserved 27 27 Bidirectional reflectance factor (numeric) 28 28 Brightness temperature (K) 29 29 Scaled radiance (numeric) # 30-191 Reserved # 192-254 Reserved for local use 255 255 Missing