Aerosol light absorption coefficients and black carbon concentrations at Neumayer for the year 2022

• Main Author: Weller, Rolf
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: aerosol; Aerosol absorption at 637 nm; AIRCHEM; Air chemistry observatory; Atmospheric chemistry; Atmospheric Chemistry @ AWI; AWI_AC; Black carbon; DATE/TIME; Dronning Maud Land; Antarctica; Duration; HEIGHT above ground; Multi angle absorption spectrometer MAAP5012; Neumayer_based; Neumayer_SPUSO; NEUMAYER III; Spuso; Neumayer; Antarc*
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.956056; https://doi.org/10.1594/PANGAEA.956056

We operate a multi angle absorption photometer MAAP (Model 5012, Thermo Electron Corp.). which is in operation since March 2006 ongoing. This instrument measures atmospheric light absorption by aerosol (mainly caused by black carbon, BC). To this end, ambient aerosol was sampled on a glass filter ta...