viewing zenith angle derivations
viewing zenith angle from sensor zenith angle
symbol description unit variable name \(\theta_{S}\) sensor zenith angle \(deg\) sensor_zenith_angle {:} \(\theta_{V}\) viewing zenith angle \(deg\) viewing_zenith_angle {:} The pattern : for the dimensions can represent {time}, or no dimensions at all.
\[\theta_{V} = 180 - \theta_{S}\]viewing zenith angle from viewing elevation angle
symbol description unit variable name \(\alpha_{V}\) viewing elevation angle \(deg\) viewing_elevation_angle {:} \(\theta_{V}\) viewing zenith angle \(deg\) viewing_zenith_angle {:} The pattern : for the dimensions can represent {time}, or no dimensions at all.
\[\theta_{V} = 90 - \alpha_{V}\]