Method for correction of air temperature and Earth's underlying surface in model calculations of methane content in atmosphere

Shishigin A. Sergey

doi:10.1117/12.2602092

15 December 2021 Method for correction of air temperature and Earth's underlying surface in model calculations of methane content in atmosphere

Shishigin A. Sergey

Author Affiliations +

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 1191658 (2021) https://doi.org/10.1117/12.2602092
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The report provides an analysis of the atmospheric model, presented in the form of one and two homogeneous layers up to a height of 5 km. Layer parameters are defined for the standard atmosphere. Temperatures of air layers and Earth's underlying surface are determined at minimum difference of calculated content of methane from outgoing radiation of atmosphere for each spectral section 1235,95-1236 cm^-1 and 1277,5-1277,55 cm^-1 of methane absorption band with opposite dependence of methane radiation absorption function on temperature change.

Citation Download Citation

Shishigin A. Sergey "Method for correction of air temperature and Earth's underlying surface in model calculations of methane content in atmosphere", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 1191658 (15 December 2021); https://doi.org/10.1117/12.2602092

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