FEATURES OF SEA LEVEL OSCILLATIONS IN INLAND BASINS OF THE ATLANTIC OCEAN

Abstract

Problem Statement and Purpose. The determination of the impact of planetary regularities not only to the entire dynamic system of the World Ocean but also on its separate regions stimulates the development of mechanisms for rational nature management in the coastal zone for various space-time scales. The aim of the work is to compare the long-term characteristics and trends of sea level variability in the inner basins of the Atlantic Ocean, to establish their seasonal features. Data & Methods. Level measurements at gauging stations of the Baltic, Black and Azov Seas which are given in the public sources were used for this research. Most of these stations have the data series in the Baltic reference system for the same time period: from 1875 to 2006 for the mean annual level and from 1977 to 2006 for the average monthly values. The correlation analysis was used to determine statistical connections, the spectral analysis was used for finding the dominant oscillations. Results. The positive trends (from 0,7 to 2,9 mm year-1) in the dynamics of the average annual sea level (1875-2006) at the eastern coast of the Baltic and the northern coast of the Azov-Black Sea basin were established for the whole period. Long-period fluctuations of the level within each sea are well correlated (0,84-0,94) and there is practically no connection between the basins. The seasonal variation in the seas being compared has an anti-phase character (correlation coefficient from -0,64 to -0,87). Sea-level fluctuations have the value from one to tens of years, with the most significant quasi-two-year and 3-5-year periods.

Authors and Affiliations

V. M. Yeremeyev, O. R. Andrianova, M. I. Skipa

Keywords

Related Articles

THE UPPER COURSES OF THE SUKHOI LIMAN BOTTOM MORPHOMETRY & DYNAMICS

Problem Statment and Purpose. The Black Sea limans are studied quite well. However, the upper limans are being left almost undeveloped, in spite of the economic activity expansion perspectives. Accordingly, main aim of t...

RESULTS OF PHYTOPLANKTON PIGMENTS STUDIES IN THE ZMIINYI ISLAND COASTAL WATERS IN THE BLACK SEA, 2004-2012

The data on photosynthetic phytoplankton pigments in coastal waters of the Zmiinyi Island in 2004-2012 were analysed in details. Results of studies of Chl а, Chl b, Chl c, pheophytin a concentrations and Margalef’s pigme...

ASSESSMENT OF ENVIRONMENTAL REGULATION OF MAXIMUM PERMISSIBLE CONCENTRATIONS OF FLUORINE IN SYSTEM «ENVIRONMENT – HUMAN”

The theoretical foundations of environmental regulation and approaches to maximum permissible concentrations of fluorine in natural objects are considered. The article presents the criteria for determining levels of perm...

ESTIMATION OF ABILITY OF VERTICAL TEMPERATURE DISTRIBUTION’S CALCULATION FOR THE BLACK SEA’S WATER BY SATELLITE DATA

Purpose. To solve the many practical problems it is necessary to use vertical distribution of hydrological characteristics of the marine environment and mainly the water temperature. Today there isn’t an easy way to get...

RATIONAL USE OF WATER RESOURCES IN THE CONTEXT OF DEVELOPMENT OF PROSPECT RESOURCES OF OIL AND GAS WITHIN KHARKIV REGION

Purpose. The aim of the study is to characterization the state of water management enterprises of oil and gas industry. Study of water resources is appropriate and justified due to the existence of environmental stress a...

Download PDF file
  • EP ID EP342013
  • DOI -
  • Views 98
  • Downloads 0

How To Cite

V. M. Yeremeyev, O. R. Andrianova, M. I. Skipa (2017). FEATURES OF SEA LEVEL OSCILLATIONS IN INLAND BASINS OF THE ATLANTIC OCEAN. Вісник Одеського національного університету. Географічні та геологічні науки, 22(2), 11-28. https://europub.co.uk/articles/-A-342013