TOA Radiance Decomposition Explorer

Reference channels

Solar parameters

Wavelength cursor λ0.60 μm

Solar zenith angle θ₀30°

Surface albedo α0.15

Thermal parameters

Surface temperature T_s290 K

Atm. effective temp T_a260 K

Atm. water vapour (×)1.0

Cloud parameters

Cloud optical depth τ_c5.0

Cloud-top temperature T_c250 K

Cloud fraction f_c1.0

Contribution at cursor λ

I_TOA total —

—

Spectral radiance — stacked contributions (top edge = I_TOA total)

Fractional contribution at each λ (normalised to 100%)

Absolute contribution at cursor λ (bar chart)

Solar reflected

Surface emission

Atmospheric emission

Cloud

Top edge = I_TOA total