4D IOPs profiles of upper 70 m layer of the Black Sea: bio-argo floats and ocean color satellite products

Vyacheslav V. Suslin; Violeta Slabakoba; Tatyana Ya. Churilova; Memet O. Dzhamalov

doi:10.1117/12.2540301

18 December 2019 4D IOPs profiles of upper 70 m layer of the Black Sea: bio-argo floats and ocean color satellite products

Vyacheslav V. Suslin, Violeta Slabakoba, Tatyana Ya. Churilova, Memet O. Dzhamalov

Author Affiliations +

Proceedings Volume 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 112081K (2019) https://doi.org/10.1117/12.2540301
Event: XXV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2019, Novosibirsk, Russian Federation

Abstract

A statistical analysis of profiles from 0 to 70 meters of potential temperature and main bio-optical characteristics of the Black Sea was performed: chlorophyll a concentration, particle backscattering coefficient at 700 nm, the concentration of the colored component of dissolved organic matter, obtained as a result of long-term measurements from three bio-argo floats. The analysis made it possible to describe the profiles of the above parameters, as well as their dynamics during the year. In comparison with the obtained profiles previously used in the model, calculations showed their higher accuracy. The last made it possible, in conjunction with satellite, measurements more accurately restore the vertical structure of the bio-optical characteristics of the upper layer of the Black Sea from September 1997 to December 2018.

Citation Download Citation

Vyacheslav V. Suslin, Violeta Slabakoba, Tatyana Ya. Churilova, and Memet O. Dzhamalov "4D IOPs profiles of upper 70 m layer of the Black Sea: bio-argo floats and ocean color satellite products", Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112081K (18 December 2019); https://doi.org/10.1117/12.2540301

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available