Paper
12 May 2005 Spatial distribution of methane over Lake Baikal surface (Invited Paper)
V. A. Kapitanov, I. S. Tyryshkin, N. P. Krivolutskii, Yu. N. Ponomarev
Author Affiliations +
Proceedings Volume 5832, Optical Technologies for Atmospheric, Ocean, and Environmental Studies; (2005) https://doi.org/10.1117/12.619730
Event: Optical Technologies for Atmospheric, Ocean, and Environmental Studies, 2004, Beijing, China
Abstract
Anomolies in the atmospheric methane distribution over Lake Baikal have been studied with a diode gas analyzer having the threshold sensitivity of 0.04 ppm. Local areas, in which the methane concentration two to three times exceeded the background value equal to 2.00 ± 0.16 ppm, were detected.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. A. Kapitanov, I. S. Tyryshkin, N. P. Krivolutskii, and Yu. N. Ponomarev "Spatial distribution of methane over Lake Baikal surface (Invited Paper)", Proc. SPIE 5832, Optical Technologies for Atmospheric, Ocean, and Environmental Studies, (12 May 2005); https://doi.org/10.1117/12.619730
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KEYWORDS
Methane

Semiconductor lasers

Sensors

Atmospheric optics

Atmospheric sensing

Spatial resolution

Absorption

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