The large-scale upwelling influence on the coastal urbanized area waters' quality according to hydro-optical observations

Pavel D. Lomakin; Alexey I. Chepyzhenko; Anna A. Chepyzhenko

doi:10.1117/12.2602895

15 December 2021 The large-scale upwelling influence on the coastal urbanized area waters' quality according to hydro-optical observations

Pavel D. Lomakin, Alexey I. Chepyzhenko, Anna A. Chepyzhenko

Author Affiliations +

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 1191632 (2021) https://doi.org/10.1117/12.2602895
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

Based on data of several oceanographic surveys and coastal observations, the structure and temporal variability regularities in colored dissolved organic matter (fDOM) field concentration in the waters of the Abram Bay (Crimea) in the dry summer season of 2020 were revealed. It is shown that the rains and storm runoff are the most significant factors causing the anthropogenic fDOM accumulation in the bay. The main factor contributing the investigated substance of anthropogenic nature minimum content is upwelling, which was observed in July 2019 and 2020. It was revealed that, under the typical summer season conditions, the fDOM field was relatively stable.

Citation Download Citation

Pavel D. Lomakin, Alexey I. Chepyzhenko, and Anna A. Chepyzhenko "The large-scale upwelling influence on the coastal urbanized area waters' quality according to hydro-optical observations", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 1191632 (15 December 2021); https://doi.org/10.1117/12.2602895

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