Contrast characteristics of sub-mesoscale eddies in satellite ocean color data in the region of Tumen River inflow into Peter the Great Bay

Nadezhda A. Lipinskaya; Pavel A. Salyuk

doi:10.1117/12.2691580

17 October 2023 Contrast characteristics of sub-mesoscale eddies in satellite ocean color data in the region of Tumen River inflow into Peter the Great Bay

Nadezhda A. Lipinskaya, Pavel A. Salyuk

Author Affiliations +

Proceedings Volume 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 127804E (2023) https://doi.org/10.1117/12.2691580
Event: XXIX International Symposium "Atmospheric and Ocean Optics, Atmospheric Physics", 2023, Moscow, Russian Federation

Abstract

The contrast characteristics of sub-mesoscale eddies in the area of the Tumen River outflow into the Peter the Great Bay (Sea of Japan / East Sea) are analyzed from satellite ocean color data (remote sensing reflectance spectra and estimates of the concentration of chlorophyll-a). It was shown that during the study period, the contrast-to-noise ratio based on the calculation of the concentration of chlorophyll-a using bio-optical algorithms have greater values compared to the contrasts calculated from sea surface temperature data. The spectral ranges of the best contrast-to-noise ratio and the depth of formation of the satellite image of eddies are also determined.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Nadezhda A. Lipinskaya and Pavel A. Salyuk "Contrast characteristics of sub-mesoscale eddies in satellite ocean color data in the region of Tumen River inflow into Peter the Great Bay", Proc. SPIE 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 127804E (17 October 2023); https://doi.org/10.1117/12.2691580

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