| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m16b.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | x6e6X3pFwXQZ3DUS8rS5/yxoaP |
| Repositório | cptec.inpe.br/walmeida/2003/06.23.10.58 |
| Última Atualização | 2004:12.03.02.00.00 (UTC) administrator |
| Repositório de Metadados | cptec.inpe.br/walmeida/2003/06.23.10.58.15 |
| Última Atualização dos Metadados | 2021:02.10.18.59.14 (UTC) administrator |
| Chave Secundária | INPE-11343-PRE/6780 |
| ISSN | 0894-8755 |
| Chave de Citação | NobreShuk:1996:VaSeSu |
| Título | Variations of sea surface temperature, wind stress, and rainfall over the tropical Atlantic and South America  |
| Projeto | Modelagem acoplada oceano-atmosfera |
| Ano | 1996 |
| Data Secundária | 19960312 |
| Mês | Oct. |
| Data de Acesso | 29 abr. 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 1304 KiB |
| 2. Contextualização | |
| Autor | 1 Nobre, Paulo 2 Shukla, Jagadish |
| Identificador de Curriculo | 1 8JMKD3MGP5W/3C9JJ3B |
| Grupo | 1 DMD-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais, Centro de Previsão do Tempo e Estudos Climáticos (INPE.CPTEC) 2 Center for Ocean-Land-Atmosphere Studies, Institute for Global Environment and Society |
| Endereço de e-Mail | valdire@cptec.inpe.br |
| Revista | Journal of Climate |
| Volume | 9 |
| Número | 10 |
| Páginas | 2464-2479 |
| Histórico (UTC) | 2004-12-03 13:16:47 :: Valdirene -> administrator :: 2006-11-17 23:16:31 :: administrator -> estagiario :: 2008-04-11 13:03:23 :: estagiario -> administrator :: 2008-06-10 19:45:20 :: administrator -> estagiario :: 2010-05-11 16:52:38 :: estagiario -> administrator :: 2021-02-10 18:59:14 :: administrator -> marciana :: 1996 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Palavras-Chave | METEOROLOGY Sea surface temperature Rainfall Tropical Atlantic South America METEOROLOGIA Temperatura da superfície do mar Chuvas Atlântico tropical América do Sul EOFs |
| Resumo | Empirical orthogonal functions (EOFs) and composite analyses are used to investigate the development of sea surface temperature (SST) anomaly patterns over the tropical Atlantic. The evolution of large-scale rainfall anomaly patterns over the equatorial Atlantic and South America are also investigated. The EOF analyses revealed that a pattern of anomalous SST and wind stress asymmetric relative to the equator is the dominant mode of interannual and longer variability over the tropical Atlantic. The most important findings of this study are as follows. Atmospheric circulation anomalies precede the development of basinwide anomalous SST patterns over the tropical Atlantic. Anomalous SST originate off the African coast simultaneously with atmospheric circulation anomalies and expand westward afterward. The time lag between wind stress relaxation (strengthening) and maximum SST warming (cooling) is about two months. Anomalous atmospheric circulation patterns over northern tropical Atlantic are phase locked to the seasonal cycle. Composite fields of SLP and wind stress over northern tropical Atlantic can be distinguished from random only within a few months preceding the March-May (MAM) season. Observational evidence is presented to show that the El Nino-Southern Oscillation phenomenon in the Pacific influences atmospheric circulation and SST anomalies over northern tropical Atlantic through atmospheric teleconnection patterns into higher latitudes of the Northern Hemisphere. The well-known droughts over northeastern Brazil (Nordeste) are a local manifestation of a much larger-scale rainfall anomaly pattern encompassing the whole equatorial Atlantic and Amazon region. Negative rainfall anomalies to the south of the equator during MAM, which is the rainy season for the Nordeste region, are related to an early withdrawal of the intertropical convergence zone toward the warm SST anomalies over the northern tropical Atlantic. Also, it is shown that precipitation anomalies over southern and northern parts of the Nordeste are out of phase: drought years over the northern Nordeste are commonly preceded by wetter years over the southern Nordeste, and vice versa. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Variations of sea... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/x6e6X3pFwXQZ3DUS8rS5/yxoaP |
| URL dos dados zipados | http://urlib.net/zip/x6e6X3pFwXQZ3DUS8rS5/yxoaP |
| Idioma | en |
| Arquivo Alvo | Nobre_Variations of sea.pdf |
| Grupo de Usuários | administrator estagiario |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Política de Arquivamento | denypublisher6 allowfinaldraft |
| Permissão de Leitura | allow from all |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SKC35 |
| Divulgação | WEBSCI; PORTALCAPES; AGU; MGA; COMPENDEX. |
| Acervo Hospedeiro | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel documentstage doi electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |