A three wavelength integrating nephelometer to determine aerosol total and back scattering coefficients.
Continuous observations of the Black carbon [ng/m3]. The black carbon is measured by a Multi Angle Absorption Photometer (MAAP 5012). The measurements are carried out since March 2006.
Measurement data obtained at the Nepal Climate Observatory at Pyramid within the ABC program. Starting from March 2006, black carbon concentration [ng/m3] is measured by a Multi Angle Absorption Photometer (MAAP, Model 5012 – Thermo Electron Corporation).