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dc.contributor.authorMurty, V.S.N.
dc.contributor.authorSuryanarayana, A.
dc.contributor.authorSomayajulu, Y.K.
dc.contributor.authorRaikar, V.
dc.contributor.authorTilvi, V.
dc.date.accessioned2008-08-09T10:11:45Z
dc.date.available2008-08-09T10:11:45Z
dc.date.issued2002
dc.identifier.citationProceedings of The Sixth Pan Ocean Remote Sensing Conference (PORSEC) Bali, 3-6 September 2002: Remote sensing and ocean science for marine resources exploration and environment. Vol. 2. eds. by: Pasaribu, B.P.; Kaswadji, R.; Nurjaya, I.W.; Gaol, J.L., 29-33p.
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/1405
dc.description.abstractThe Vessel-Mounted Acoustic Doppler Current Profiler (VM-ADCP) measured currents in the upper 200 m along the cruise track covering the southeastern Arabian Sea and the Eastern Equatorial Indian Ocean during northern winter monsoon (10-31 December) of 2000 are presented. In the study area, the westward flowing North Equatorial Current is identified at 4 degrees N southeast of Sri Lanka and its northwestward flow into the southeastern Arabian Sea over a wider zonal belt 4 degrees N-7 degrees N west of 80 degrees E. It attains higher speed (more than 50 cm/s) outside the Gulf of Mannar augmented by the strong northeasterly winds blowing over the Gulf. With the eastward flow north of 7 degrees N towards the Gulf, a clockwise eddy (early stage of the Lakshadweep High) is formed off south-southwest coast of India due to local wind forcing. A strong (more than 50 cm/s) eastward flowing North Equatorial Counter Current (NECC) is developed in the zonal belt 0-3 degrees N due to prevalence of the equatorial west wind forcing through December and retroflection of NEC. The transport of the NECC in the upper 100 m varies from 4x10@u6@@ m@u3@@ /s at 83 degrees E to 7x10@u6@@ m@u3@@ /s at 93 degrees E. The data details the structure of the South Equatorial Counter Current south of the equator from 83 degrees E to 93 degrees E.
dc.language.isoen
dc.publisherPORSEC 2002 Secretariat; Bogor; Indonesia
dc.subjectocean currents
dc.subjectupper ocean
dc.subjectocean circulation
dc.subjectacoustic equipment
dc.subjectwind pressure
dc.titleVM-ADCP measured upper ocean currents in the southeastern Arabian Sea and Equatorial Indian Ocean during December, 2000
dc.typeConference Article


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