A PROBLEM WITH COASTS AT ASSIMILATION OF OCEANOGRAPHIC DATA

  • D. M. Sonechkin Shirshov Institute of Oceanology, Russian Academy of Sciences
DOI 10.29006/1564-2291.JOR-2018.46(3).4
Keywords assimilation of the oceanographic observations, spatial inhomogeneity of ocean, optimal interpolation, Kalman filter

Abstract

The question is considered how it is possible to assimilate the data which are necessary to determine the initial conditions for integration of the general oceanic circulation models. The fundamental difference of such assimilation in comparison with similar assimilation of the data on the initial atmospheric condition is specified. This difference results from an essential spatial inhomogeneity of the oceanic processes in coastal zones and in vicinities of the main oceanic currents in comparison with the open ocean.

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Published
2018-12-24
Issue
Vol 46 No 3 (2018): Journal of Oceanological Research
Section
Ocean physics and climate

Transfer of copyrights occurs on the basis of a license agreement between the Author and Shirshov Institute of Oceanology, RAS

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