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Analysis of altimeter data jointly with seafloor electric data (vertically integrated velocity) and VCTD-yoyo data (detailed profiles of VCTD)We propose simultaneous analyses of the TOPEX/POSEIDON altimetry data, in situ data--mainly permanent seafloor electric recordings--and velocity, conductivity, temperature, density (VCTD)-yoyo data at several stations in areas of scientific interest. We are planning experiments in various areas of low and high energy levels. Several complementary and redundant methods will be used to characterize the ocean circulation and its short- and long-term variability. We shall emphasize long-term measurement using permanent stations. Our major initial objectives with the TOPEX/POSEIDON mission are the Confluence area in the Argentine Basin and the Circumpolar Antarctic Current. An early experiment was carried out in the Confluence zone in 1988 and 1990 (Confluence Principal Investigators, 1990) to prepare for an intensive phase later one. This intensive phase will include new types of instrumentation. Preliminary experiments will be carried out in the Mediterranean Sea (in 1991) and in the North Atlantic Ocean (in 1992, north of the Canary Islands) to test the new instrumentation.
Document ID
19930005809
Document Type
Other
Authors
Tarits, Pascal D.
(Institut de Physique du Globe Paris, France)
Menvielle, M.
(Centre National de la Recherche Scientifique Paris, France)
Provost, C.
(Paris VI Univ. France)
Filloux, J. H.
(Scripps Institution of Oceanography La Jolla, CA., United States)
Date Acquired
August 16, 2013
Publication Date
September 1, 1991
Publication Information
Publication: JPL, TOPEX(Poseidon Science Investigations Plan
Subject Category
Oceanography
Accession Number
93N14998
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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