Submicron Aerosol and Absorbing Substance in the Troposphere of the Russian Sector of the Arctic According to Measurements Onboard the Tu-134 Optik Aircraft Laboratory in 2020

A large-scale comprehensive study of the composition of the troposphere over the Russian sector of the Arctic was carried out in September 2020 onboard the Tu-134 Optik aircraft laboratory. We studied the spatiotemporal variations in aerosol and black carbon (BC) concentrations. The sensing data wer...

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Bibliographic Details
Published in:Atmospheric and oceanic optics 2022-02, Vol.35 (1), p.43-51
Main Authors: Zenkova, P. N., Chernov, D. G., Shmargunov, V. P., Panchenko, M. V., Belan, B. D.
Format: Article
Language:English
Subjects:
Aerosols
Aircraft
Black carbon
Hydrosoles
Laboratories
Lasers
Optical Devices
Optics
Optics of Clusters
Photonics
Physics
Physics and Astronomy
Polar environments
Spatial variations
Troposphere
Tupolev aircraft
Vertical profiles
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Summary:A large-scale comprehensive study of the composition of the troposphere over the Russian sector of the Arctic was carried out in September 2020 onboard the Tu-134 Optik aircraft laboratory. We studied the spatiotemporal variations in aerosol and black carbon (BC) concentrations. The sensing data were used to analyze the general and particular features of the spatial variations in the vertical profiles of aerosol and BC concentrations. The columnar BC concentrations at the Arctic and subarctic latitudes were obtained.
ISSN:1024-8560
2070-0393
DOI:10.1134/S1024856022010146