Upwelling Index Calculations in the Aegean Sea

Author:

Tükenmez Emre1ORCID,ALTIOK Hüsne2ORCID

Affiliation:

1. Office of Navigation, Hydrography and Oceanography, Istanbul/Türkiye.

2. Istanbul University, Institute of Marine Sciences and Management, Physical Oceanography and Marine Biology Program, Istanbul/Türkiye

Abstract

Different upwelling index calculations used for oceans were tested by applying to the Aegean Sea and compared with each other. The sea surface temperature (SST) and wind data of ECMWF Reanalysis are used for upwelling index calculations. The decrease in SST is a result of upwelling; however, the parameter that lies behind the phenomenon is the wind stress on the sea surface. The results show that SST and wind-driven upwelling indexes could be roughly used to estimate upwelling phenomena in the Aegean Sea, but it is insufficient for the precise determination of upwelling due to the Aegean Sea`s unique dynamics. To reach a final formula, the `new upwelling index` shall be improved for Aegean Sea in which current data are considered besides SST & wind data.

Publisher

Central Fisheries Research Institute (SUMAE)

Subject

Animal Science and Zoology,Aquatic Science

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Coastal upwellings in the Sea of Marmara;International Journal of Environment and Geoinformatics;2023-12-26

2. Predicting the Trajectories of Drifting Objects in the Eastern Mediterranean Sea;Turkish Journal of Fisheries and Aquatic Sciences;2023-07-31

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