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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemarte3.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador6qtX3pFwXQZ3r59YCT/GUoxh
Repositóriosid.inpe.br/iris@1905/2005/07.29.06.08   (acesso restrito)
Última Atualização2013:03.26.14.18.36 (UTC) administrator
Repositório de Metadadossid.inpe.br/iris@1905/2005/07.29.06.08.43
Última Atualização dos Metadados2018:06.06.04.03.18 (UTC) administrator
Chave SecundáriaINPE-6770-PRE/2780
ISSN0177-7971
Rótulo7905
Chave de CitaçãoKayanoFerrRami:1997:SuCiPa
TítuloSummer circulation patterns related to the upper tropospheric vortices over the tropical South Atlantic
Ano1997
Data Secundária19980716
Data de Acesso04 maio 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1805 KiB
2. Contextualização
Autor1 Kayano, Mary Toshie
2 Ferreira, Nelson Jesus
3 Ramirez, Maria Cleofe Valverde
Grupo1 INPE-MCT-BR
RevistaMeteorology and Atmospheric Physics
Volume64
Número3-4
Páginas203-213
Histórico (UTC)2013-03-14 04:58:34 :: administrator -> jefferson :: 1997
2013-03-26 14:18:37 :: jefferson -> administrator :: 1997
2018-06-06 04:03:18 :: administrator -> marciana :: 1997
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chaveestudo do tempo e do clima
atlantico sul tropical
rainfall anomalies
oscillation
atmosphere
ResumoDaily 200-hPa relative vorticity data have been used to study the dominant patterns related to the cyclonic vortices over the South Atlantic Ocean in the vicinities of northeast Brazil, during the 1980-1989 period. Reference modes were obtained through empirical orthogonal function (EOF) analysis of the 200-hPa filtered vorticity anomalies over northeast Brazil, considering all the southern hemisphere (SH) summers within the study period. The amplitude time series of the first reference mode, separately for each SH summer, was correlated with the corresponding filtered vorticity anomalies in a larger area extending from 20 N to 40 S and between 120 W and 20 W. The correlation patterns feature a wave-like structure along eastern South America, with three main centers: the first one, over the South Atlantic off the northeast Brazil coast, is associated with the cyclonic vortices; the second one, over eastern Brazil, represents the corresponding anomalously amplified ridges; and the third one, over southern Brazil/Uruguay, is related to the equatorward incursions of midlatitude upper level troughs. This wave-like pattern is consistent with with the vortex formation mechanism suggested in previous works. Another wave-like pattern southwest-northeast oriented is evident over the tropical southeastern Pacific, for some years. The interannual variability of these patterns is discussed in this paper.
ÁreaMET
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Arquivo Alvo10.1007_BF01029693.pdf
Grupo de Usuáriosadministrator
jefferson
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft12
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX.
Acervo Hospedeirosid.inpe.br/banon/2001/04.03.15.36
6. Notas
Campos Vaziosaffiliation alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn language lineage mark mirrorrepository month nextedition nexthigherunit notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url
7. Controle da descrição
e-Mail (login)marciana
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