Element | Variable | Type 1 | Type 2 | Type 3 | Type 4 |
---|---|---|---|---|---|
Aerosol | Component (Dubovik et al. 2000) | Water-soluble | Biomass burning | ||
Vertical profile | \(\exp \left( { - z/H} \right)\), H = 2 km | \(\exp \left( { - z/H} \right)\), H = 4 km | |||
Optical depth at 500 nm | 0.2 | 0.4 | |||
Atmosphere | Vertical profile | Chiba Jan | Chiba-Apr | Chiba-Jul | Chiba-Oct |
PWV | 0.78 cm | 1.79 cm | 4.64 cm | 2.58 cm | |
Geometry | Solar zenith angle | 60 degree | 40 degree |