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Title: HYDROMETEOROLOGICAL MONITORING ON THE STATIONARY OCEANOGRAPHIC PLATFORM IN THE BLACK SEA
HYDROMETEOROLOGICAL MONITORING ON THE STATIONARY OCEANOGRAPHIC PLATFORM IN THE BLACK SEA

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A.Garmashov
10.5593/sgem2020/3.1/s12.023
1314-2704
978-619-7603-08-8
English
20
3.1
Hydrology and Water Resources
The article is dedicated to the study of hydrometeorological parameters on a stationary oceanographic platform in the Black Sea. The research paper contains the description developed in the Marine Hydrophysical Institute?s complex for measuring meteorological parameters (wave height, wind speed and direction, free-air and sea temperature, barometric pressure, relative humidity). The measurements were carried out on a stationary oceanographic platform located in the coastal zone of the southern coast of Crimea at a distance of 600 m from the shore. The wind speed and direction sensor was located at a height of 21 m, the sampling resolution was 0.2 Hz. The wind speed was reduced from 21 m to the standard height of observation by the formula assuming the existence of a logarithmic sublayer. The sensors of atmospheric pressure, relative air humidity, air temperature were located at a height of 13 m, the sampling resolution was 1 Hz. The depth of immersion of the water temperature sensor was 1-1.5 m. As a result of the analysis of more than 70,000 hour records of meteorological parameters during 2011-2020, the regime and extreme characteristics for the study area were estimated. The average monthly wind speed in summer is approximately 4.5-4.9 m/s, and in winter ? 6.2-6.6 m/s. The maximum wind speeds on the SOP reached values of 19-26 m/s, and gusts ? 39 m/s. The average monthly air temperature varies from 7.4 ?? in February to 25.6?? in August. The average annual humidity is 71%. The average monthly temperature of sea water varies from 10.1 ?? in February-March to 23.7?? in August. Seasonal variation is present in the average monthly values of the atmospheric pressure: the lowest values (1006.4 hPa) are observed in July and the highest (1016.2 hPa) - in December.
conference
https://www.sgem.org/index.php/jresearch-article?citekey=Garmashov202012171176
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20th International Multidisciplinary Scientific GeoConference SGEM 2020
20th International Multidisciplinary Scientific GeoConference SGEM 2020, 18 - 24 August, 2020
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference-SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts & Letters; Acad Fine Arts Zagreb Croatia; C
171-176
18 - 24 August, 2020
website
cdrom
7118
wind speed; temperature; atmospheric pressure; Black Sea; Blue Bay.