Seasonal variability of the correlations between the mass concentrations of submicron aerosol and black carbon at the Aerosol Station (Tomsk) and in the Fonovaya Observatory in 2014-2020

E. P. Yausheva; M. V. Panchenko; V. S. Kozlov; V. P. Shmargunov

doi:10.1117/12.2603407

15 December 2021 Seasonal variability of the correlations between the mass concentrations of submicron aerosol and black carbon at the Aerosol Station (Tomsk) and in the Fonovaya Observatory in 2014-2020

E. P. Yausheva, M. V. Panchenko, V. S. Kozlov, V. P. Shmargunov

Author Affiliations +

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 119163P (2021) https://doi.org/10.1117/12.2603407
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The correlations of seasonal arrays of mass concentrations of submicron aerosol and black carbon (BC, soot) measured at the Aerosol station of the IAO SB RAS (suburban area of Tomsk) and in the background area ("Fonovaya" observatory) in 2014-2020 are analyzed. Linear dependence is revealed between the logarithms of the corresponding aerosol characteristics at two stations for seasonal data arrays at each hour of a day. The background values of the mass concentrations of submicron aerosol and soot are reconstructed on the basis of the analysis, and the errors in reconstructing are estimated. The possibility is shown of the use of the obtained empirical coefficients for reconstruction of the aerosol characteristics recorded at the “Fonovaya” observatory.

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E. P. Yausheva, M. V. Panchenko, V. S. Kozlov, and V. P. Shmargunov "Seasonal variability of the correlations between the mass concentrations of submicron aerosol and black carbon at the Aerosol Station (Tomsk) and in the Fonovaya Observatory in 2014-2020", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 119163P (15 December 2021); https://doi.org/10.1117/12.2603407

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