DNI under clear sky conditions (Solar Energy, 82(8), 758-762)
SOLIS(top, Sun_elev, aod_380, aod_500, w, site_elevation)Solar irradiance at the top of atosphere
Sun elevation angle (degrees) above horizon
Aerosol optical depth at 380 nm (dimensionless)
Aerosol optical depth at 500 nm (dimensionless)
Atmospheric water vapor content (cm)
Site elevation above sea level (m)
Dataframe object including time and site adapted solar irradiance series
Ineichen, P. A broadband simplified version of the Solis clear sky model. Sol. Energy 2008, 82, 758<U+2013>762.