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Proceedings Paper

Estimate of microstructure parameters of the coarsely dispersed aerosol based on their statistical relationships with spectral measurements of the aerosol optical thickness
Author(s): V. V. Veretennikov
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Paper Abstract

Possibilities of estimating the microstructure parameters of the atmospheric aerosol from the regression equations describing their correlation with spectral measurements of the aerosol optical thickness (AOT) are considered. Special attention is given to the problem of estimating the volume concentration, total cross section, and average radius of particles of coarsely dispersed aerosol fraction. The necessity of solving this problem is caused by large errors in reconstructing these parameters using the direct AOT inversion method for insufficiently wide spectral range of measurements. In the report the coefficients of simple and multiple linear regression relations and the results of reconstruction on their basis of the parameters of coarsely dispersed aerosol from the data of solar photometry in Tomsk are presented.

Paper Details

Date Published: 29 November 2016
PDF: 7 pages
Proc. SPIE 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1003541 (29 November 2016); doi: 10.1117/12.2249140
Show Author Affiliations
V. V. Veretennikov, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)


Published in SPIE Proceedings Vol. 10035:
22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Gennadii G. Matvienko; Oleg A. Romanovskii, Editor(s)

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