- Conference date: 6–10 August 2012
- Location: Dahlem Cube, Free University, Berlin
This study investigates the influences of aerosols optical properties on the UV solar irradiance reaching the ground. It does so using ground-based spectroradiometric measurements taken over the Uccle atmosphere during July 2006 to May 2010. Calculations with the radiative transfer code UVSPEC (LibRadtran package) are used in order to estimate the aerosol effect in the UV and the single scattering albedo. The results are compared with those from a collocated Cimel instrument, part of the AErosol RObotic NETwork (AERONET). The accuracy of the single scattering albedo estimation depends on the aerosol optical depth (AOD) and the solar zenith angle (SZA) at the time of the measurement and is higher for high AOD.
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