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Proceedings Paper

Simulation of spread and transformation of emissions from Norilsk industrial zone with the WRF-CHEM model: comparison with experimental data of airborne sensing
Author(s): P. N. Antokhin; O. Yu. Antokhina; B. D. Belan; D. V. Simonenkov; A. V. Penenko; A. B. Kolker; A. V. Gochakov
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Paper Abstract

The verification of the results of numerical simulation of the distribution of anthropogenic emissions of the Norilsk industrial zone using the WRF-CHEM model using airborne sounding data carried out in 13 August 2004 was carried out. The results of numerical modelling of the distribution of the concentration of sulphur dioxide, ozone and mass concentration of aerosol reproduce qualitatively the distributions obtained during airborne sounding. Quantitative estimates showed that the root-mean-square error for sulphur dioxide, the mass concentration of aerosol PM2.5 and ozone, calculated for all three flights, was 36 ppb, 3.4 μg/m3, 7.7 ppb, respectively.

Paper Details

Date Published: 30 November 2017
PDF: 4 pages
Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 104665S (30 November 2017); doi: 10.1117/12.2287128
Show Author Affiliations
P. N. Antokhin, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
O. Yu. Antokhina, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
B. D. Belan, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
D. V. Simonenkov, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
A. V. Penenko, Institute of Computational Mathematics and Mathematical Geophysics (Russian Federation)
Novosibirsk State Univ. (Russian Federation)
A. B. Kolker, Siberian Regional Scientific-Research Hydrometeorological Institute (Russian Federation)
A. V. Gochakov, Siberian Regional Scientific-Research Hydrometeorological Institute (Russian Federation)


Published in SPIE Proceedings Vol. 10466:
23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Gennadii G. Matvienko; Oleg A. Romanovskii, Editor(s)

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