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Information capabilities of downwelling irradiance spectra of the upper water layer: Lake Baikal measurements
Author(s): Vyacheslav V. Suslin; Alexandr A. Latushkin; Oleg V. Martynov
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Paper Abstract

The information capabilities of spectral measurements of underwater irradiance in the upper layer of Lake Baikal were demonstrated. It allowed to obtain the spectra of the vertical light attenuation coefficient, to restore the spectral structure of the incident solar radiation, including changes of photosynthetically active radiation with depth, and to calculate a number of primary bio-optical characteristics of water: spectra of the CDM absorption coefficient and the light backscattering coefficient, as well as the chlorophyll-a concentration.

Paper Details

Date Published: 18 December 2019
PDF: 10 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112084S (18 December 2019); doi: 10.1117/12.2540791
Show Author Affiliations
Vyacheslav V. Suslin, Marine Hydrophysical Institute (Russian Federation)
Alexandr A. Latushkin, Marine Hydrophysical Institute (Russian Federation)
Oleg V. Martynov, Marine Hydrophysical Institute (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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