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contributor authorRouault, M.
contributor authorReason, C. J. C.
contributor authorLutjeharms, J. R. E.
contributor authorBeljaars, A. C. M.
date accessioned2017-06-09T16:10:17Z
date available2017-06-09T16:10:17Z
date copyright2003/02/01
date issued2003
identifier issn0894-8755
identifier otherams-6252.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4203423
description abstractThe Agulhas Current is the major western boundary current of the Southern Hemisphere. South of Africa it retroflects back into the southwest Indian Ocean, transporting relatively warm water into the midlatitudes. Large sensible and latent heat transfers from the Agulhas Current and its retroflection to the atmosphere occur throughout the year, but particularly during winter. This study suggests that the NCEP and ECMWF models tend to underestimate these fluxes because they are unable to adequately represent the air?sea fluxes over the warmest waters in the core of the current. This core is only 80?100 km wide and it is suggested that the SST data used by these models do not have fine enough spatial resolution to properly represent the Agulhas Current and its mesoscale variability.
publisherAmerican Meteorological Society
titleUnderestimation of Latent and Sensible Heat Fluxes above the Agulhas Current in NCEP and ECMWF Analyses
typeJournal Paper
journal volume16
journal issue4
journal titleJournal of Climate
identifier doi10.1175/1520-0442(2003)016<0776:UOLASH>2.0.CO;2
journal fristpage776
journal lastpage782
treeJournal of Climate:;2003:;volume( 016 ):;issue: 004
contenttypeFulltext


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