Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)

Detalhes bibliográficos
Autor(a) principal: Mesquita, Afrânio Rubens de
Data de Publicação: 1983
Outros Autores: Leite, João Batista de Assis, Rizzo, Reyner
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Boletim do Instituto Oceanográfico
Texto Completo: https://www.revistas.usp.br/biocean/article/view/6592
Resumo: A western margin frontal zone is described, from measurements of temperature, salinity and currents, in a section taken with R/V "Prof. W. Besnard" in December 1980, crossing the shelf break border at latitude 26º30'S. The analyses of the sections showed consistently the occurrence of an ascension of the T and S isolines over the shelf break. Simultaneous current measurements showed a surface eddy structure with clockwise circulation and anti-clockwise circulation having a common stem over the break characterizing a shelf break upwelling.
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spelling Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S) Temperatura da águaSalinidadeMedição de correntesRessurgência costeiraVórtices oceânicosZonas frontaisFrentes oceânicasAdvecçãoCostasudeste-BrasilN/0c."Prof. W. Besnard"Paranaguá^i2^Borda da plataformaWater temperatureSalinityCurrent measurementCoastal upwellingOceanic eddiesFrontal zonesOceanic frontsAdvectionSoutheast coast-BrazilR/V "Prof. W. Besnard"Paranaguá^i1^Continental shelf break A western margin frontal zone is described, from measurements of temperature, salinity and currents, in a section taken with R/V "Prof. W. Besnard" in December 1980, crossing the shelf break border at latitude 26º30'S. The analyses of the sections showed consistently the occurrence of an ascension of the T and S isolines over the shelf break. Simultaneous current measurements showed a surface eddy structure with clockwise circulation and anti-clockwise circulation having a common stem over the break characterizing a shelf break upwelling. Universidade de São Paulo. Instituto Oceanográfico1983-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/biocean/article/view/659210.1590/S1679-87591983000200010Boletim do Instituto Oceanográfico; v. 32 n. 2 (1983); 193-198 Boletim do Instituto Oceanografico; Vol. 32 No. 2 (1983); 193-198 Boletim do Instituto Oceanográfico; Vol. 32 Núm. 2 (1983); 193-198 2316-89510373-5524reponame:Boletim do Instituto Oceanográficoinstname:Instituto Oceanográfico da Universidade de São Paulo (IOUSP)instacron:USPenghttps://www.revistas.usp.br/biocean/article/view/6592/8063Mesquita, Afrânio Rubens deLeite, João Batista de AssisRizzo, Reynerinfo:eu-repo/semantics/openAccess2012-05-02T17:00:58Zoai:revistas.usp.br:article/6592Revistahttps://www.revistas.usp.br/bioceanPUBhttps://www.revistas.usp.br/biocean/oaiamspires@usp.br0373-55240373-5524opendoar:2012-05-02T17:00:58Boletim do Instituto Oceanográfico - Instituto Oceanográfico da Universidade de São Paulo (IOUSP)false
dc.title.none.fl_str_mv Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
title Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
spellingShingle Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
Mesquita, Afrânio Rubens de
Temperatura da água
Salinidade
Medição de correntes
Ressurgência costeira
Vórtices oceânicos
Zonas frontais
Frentes oceânicas
Advecção
Costasudeste-Brasil
N/0c."Prof. W. Besnard"
Paranaguá^i2^
Borda da plataforma
Water temperature
Salinity
Current measurement
Coastal upwelling
Oceanic eddies
Frontal zones
Oceanic fronts
Advection
Southeast coast-Brazil
R/V "Prof. W. Besnard"
Paranaguá^i1^
Continental shelf break
title_short Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
title_full Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
title_fullStr Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
title_full_unstemmed Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
title_sort Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
author Mesquita, Afrânio Rubens de
author_facet Mesquita, Afrânio Rubens de
Leite, João Batista de Assis
Rizzo, Reyner
author_role author
author2 Leite, João Batista de Assis
Rizzo, Reyner
author2_role author
author
dc.contributor.author.fl_str_mv Mesquita, Afrânio Rubens de
Leite, João Batista de Assis
Rizzo, Reyner
dc.subject.por.fl_str_mv Temperatura da água
Salinidade
Medição de correntes
Ressurgência costeira
Vórtices oceânicos
Zonas frontais
Frentes oceânicas
Advecção
Costasudeste-Brasil
N/0c."Prof. W. Besnard"
Paranaguá^i2^
Borda da plataforma
Water temperature
Salinity
Current measurement
Coastal upwelling
Oceanic eddies
Frontal zones
Oceanic fronts
Advection
Southeast coast-Brazil
R/V "Prof. W. Besnard"
Paranaguá^i1^
Continental shelf break
topic Temperatura da água
Salinidade
Medição de correntes
Ressurgência costeira
Vórtices oceânicos
Zonas frontais
Frentes oceânicas
Advecção
Costasudeste-Brasil
N/0c."Prof. W. Besnard"
Paranaguá^i2^
Borda da plataforma
Water temperature
Salinity
Current measurement
Coastal upwelling
Oceanic eddies
Frontal zones
Oceanic fronts
Advection
Southeast coast-Brazil
R/V "Prof. W. Besnard"
Paranaguá^i1^
Continental shelf break
description A western margin frontal zone is described, from measurements of temperature, salinity and currents, in a section taken with R/V "Prof. W. Besnard" in December 1980, crossing the shelf break border at latitude 26º30'S. The analyses of the sections showed consistently the occurrence of an ascension of the T and S isolines over the shelf break. Simultaneous current measurements showed a surface eddy structure with clockwise circulation and anti-clockwise circulation having a common stem over the break characterizing a shelf break upwelling.
publishDate 1983
dc.date.none.fl_str_mv 1983-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/biocean/article/view/6592
10.1590/S1679-87591983000200010
url https://www.revistas.usp.br/biocean/article/view/6592
identifier_str_mv 10.1590/S1679-87591983000200010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/biocean/article/view/6592/8063
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Instituto Oceanográfico
publisher.none.fl_str_mv Universidade de São Paulo. Instituto Oceanográfico
dc.source.none.fl_str_mv Boletim do Instituto Oceanográfico; v. 32 n. 2 (1983); 193-198
Boletim do Instituto Oceanografico; Vol. 32 No. 2 (1983); 193-198
Boletim do Instituto Oceanográfico; Vol. 32 Núm. 2 (1983); 193-198
2316-8951
0373-5524
reponame:Boletim do Instituto Oceanográfico
instname:Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
instacron:USP
instname_str Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
instacron_str USP
institution USP
reponame_str Boletim do Instituto Oceanográfico
collection Boletim do Instituto Oceanográfico
repository.name.fl_str_mv Boletim do Instituto Oceanográfico - Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
repository.mail.fl_str_mv amspires@usp.br
_version_ 1797049928928722944

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