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Provedor de dados:  ArchiMer
País:  France
Título:  Submesoscale cyclones in the Agulhas current
Autores:  Krug, M.
Swart, S.
Gula, J.
Data:  2017-01
Ano:  2017
Palavras-chave:  Western boundary current
Coastal and shelf
Sub-mesoscale
Agulhas Current
Ocean gliders
Instabilities
Resumo:  Gliders were deployed for the first time in the Agulhas Current region to investigate processes of interactions between western boundary currents and shelf waters. Continuous observations from the gliders in water depths of 100-1000m and over a period of 1month provide the first high-resolution observations of the Agulhas Current's inshore front. The observations collected in a nonmeandering Agulhas Current show the presence of submesoscale cyclonic eddies, generated at the inshore boundary of the Agulhas Current. The submesoscale cyclones are often associated with warm water plumes, which extend from their western edge and exhibit strong northeastward currents. These features are a result of shear instabilities and extract their energy from the mean Agulhas Current jet.
Tipo:  Text
Idioma:  Inglês
Identificador:  https://archimer.ifremer.fr/doc/00376/48687/69640.pdf

https://archimer.ifremer.fr/doc/00376/48687/69641.pdf

DOI:10.1002/2016GL071006

https://archimer.ifremer.fr/doc/00376/48687/
Editor:  Amer Geophysical Union
Formato:  application/pdf
Fonte:  Geophysical Research Letters (0094-8276) (Amer Geophysical Union), 2017-01 , Vol. 44 , N. 1 , P. 346-354
Direitos:  info:eu-repo/semantics/openAccess

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