Path: SC/Environs
% Computes the heat absorbed due to earth radiation. Since version 1. -------------------------------------------------------------------------- Form: q = EarthRad( r, alpha, w ) -------------------------------------------------------------------------- ------ Inputs ------ r (1,:) Distance from center of the planet in radii alpha (1,1) Absorptivity (should be specific for infrared) w (1,1) Flux (uses 250 w/m^2 if no input) Cloudy sky is 140 w/m^2, with no clouds = 320 w/m^2 ------- Outputs ------- q (1,:) Absorbed flux per unit area --------------------------------------------------------------------------
Common: Graphics/Plot2D
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