Application of satellite measurements for the atmospheric aerosol field assessment by the method of fluid-location of the atmosphere

E. S. Nagovitsyna; S. K. Jolumbetov; V. A. Poddubny; A. A. Karasev

doi:10.1117/12.2690398

17 October 2023 Application of satellite measurements for the atmospheric aerosol field assessment by the method of fluid-location of the atmosphere

E. S. Nagovitsyna, S. K. Jolumbetov, V. A. Poddubny, A. A. Karasev

Author Affiliations +

Proceedings Volume 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 127805L (2023) https://doi.org/10.1117/12.2690398
Event: XXIX International Symposium "Atmospheric and Ocean Optics, Atmospheric Physics", 2023, Moscow, Russian Federation

Abstract

In this work, a numerical estimate of the average field of the mass concentration of PM_2.5 aerosol particles for the European part of Russia was obtained using the numeric technology of fluid-location of the atmosphere (FLA). Atmospheric aerosol concentrations reconstructed based on satellite lidar measurements were used as input information for the first time. According to the modeling results, the areas of the increased PM_2.5 mass concentrations were observed over Krasnoyarsk Krai in the summer period of 2021. The results were compared with the spatial distribution of the surface PM_2.5 mass concentrations derived from the second Modern-Era Retrospective analysis for Research and Applications (MERRA-2).

Citation Download Citation

E. S. Nagovitsyna, S. K. Jolumbetov, V. A. Poddubny, and A. A. Karasev "Application of satellite measurements for the atmospheric aerosol field assessment by the method of fluid-location of the atmosphere", Proc. SPIE 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 127805L (17 October 2023); https://doi.org/10.1117/12.2690398

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