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Proceedings of SPIE - the International Society for Optical Engineering

ISSN:0277786X

2019

10.1117/12.2540803

Based on the daily means values of surface temperature and remote sensing reflectance coefficient Rrs(555), monthly mean values of chlorophyll "a" concentration from the array of satellite measurements with high spatial resolution COPERNICUS, monthly mean temperature and salinity values of the climatic hydrological oceanographic database created at the Marine Hydrophysical Institute and calculated geostrophic current velocities are analyzed regional features of the spatial distribution of the monthly average climatic values of these parameters off the coast of the Crimea. The patterns of Rim Current manifestation in the bio-optical and thermohaline fields are revealed. Shown, that maximum propagation of water transported by Rim Current to the west in climatic fields of bio-optical and thermohaline parameters is observed in February. Rim Current manifestation in bio-optical and thermohaline fields in the form of "tongues" water with increased values of temperature, chlorophyll "a" concentration and Rrs(555) coefficient and decreased salinity values, most clearly expressed to the west of the Crimean Peninsula.

CHLOROPHYLL A CONCENTRATION, GEOSTROPHIC VELOCITYREMOTE SENSING REFLECTANCE COEFFICIENT, RIM CURRENT, SEA SURFACE SALINITY, SEA SURFACE TEMPERATURE

2019-12-12 15:49:00