NDLI: Variations in transport derived from satellite altimeter data over the gulf stream

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Variations in transport derived from satellite altimeter data over the gulf stream

Content Provider	NASA Technical Reports Server (NTRS)
Author	Molinelli, E. Lambert, R. B.
Copyright Year	1981
Description	Variations in total change of sea surface height (delta h) across the Gulf Stream are observed using Seasat radar altimeter data. The sea surface height is related to transport within the stream by a two layer model. Variations in delta h are compared with previously observed changes in transport found to increase with distance downstream. No such increase is apparent since the satellite transports show no significant dependence on distance. Though most discrepancies are less than 50 percent, a few cases differ by about 100 percent and more. Several possible reasons for these discrepancies are advanced, including geoid error, but only two oceanographic contributions to the variability are examined, namely, limitations in the two layer model and meanders in the current. It is concluded that some of the discrepancies could be explained as changes in the density structure not accounted for by the two layer model.
File Size	1979575
Page Count	57
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19810017111
Archival Resource Key	ark:/13960/t5p893k88
Language	English
Publisher Date	1981-01-01
Access Restriction	Open
Subject Keyword	Oceanography Ocean Models Transport Properties Sea States Atmospheric Boundary Layer Air Water Interactions Gulf Stream Ocean Surface Ocean Currents Radar Measurement Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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