Note on the shelf break upwelling off the southeast coast of Brazil (lat. 26º30'S)
Autor(a) principal: | |
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Data de Publicação: | 1983 |
Outros Autores: | , |
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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Boletim do Instituto Oceanográfico |
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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 |