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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/44KEAKS
Repositóriosid.inpe.br/mtc-m21c/2021/05.03.14.10   (acesso restrito)
Última Atualização2021:05.03.14.13.34 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21c/2021/05.03.14.10.34
Última Atualização dos Metadados2022:04.03.22.28.35 (UTC) administrator
DOI10.1007/s00024-021-02673-7
ISSN0033-4553
Chave de CitaçãoCeronKaAnCaCaAl:2021:ChENFe
TítuloRainfall Variability in Southwestern Colombia: Changes in ENSO-Related Features
Ano2021
MêsFeb.
Data de Acesso19 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho4765 KiB
2. Contextualização
Autor1 Ceron, Wilmar L.
2 Kayano, Mary Toshie
3 Andreoli, Rita V.
4 Canchala, Teresita
5 Carvajal-Escobar, Yesid
6 Alfonso-Morales, Wilfredo
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JHST
ORCID1 0000-0003-1901-9572
2 0000-0002-2516-295X
3 0000-0001-5531-0733
4 0000-0002-5208-5515
5 0000-0002-2014-4226
6 0000-0002-3091-6082
Grupo1
2 DIMNT-CGCT-INPE-MCTI-GOV-BR
Afiliação1 Universidad del Valle
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade do Estado do Amazonas (UEA)
4 Universidad del Valle
5 Universidad del Valle
6 Universidad del Valle
Endereço de e-Mail do Autor1 wilmar.ceron@correounivalle.edu.co
2 mary.kayano@inpe.br
RevistaPure and Applied Geophysics
Volume178
Páginas1087-1103
Nota SecundáriaA2_GEOCIÊNCIAS A2_CIÊNCIAS_AGRÁRIAS_I B1_BIODIVERSIDADE B2_CIÊNCIAS_BIOLÓGICAS_I B3_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2021-05-03 14:10:34 :: simone -> administrator ::
2021-05-03 14:10:35 :: administrator -> simone :: 2021
2021-05-03 14:13:35 :: simone -> administrator :: 2021
2022-04-03 22:28:35 :: administrator -> simone :: 2021
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-ChaveRainfall
El Nino– Southern Oscillation
correlation analysis
Southwestern Colombia
ResumoThe El Nino-Southern Oscillation (ENSO) is the main phenomenon causing interannual rainfall variability in many parts of the globe. Its influence on Southwestern Colombia rainfall was examined using observational and reanalysis data during the 1983-2016 period. In order to focus on the interannual timescale, the data were filtered at the 3-6-year scale. The relations between variables were analyzed with total and partial correlations. The total correlations show consistent relationships between the sea surface temperature (SST) anomalies in the tropical Pacific and the rainfall variations in Colombia such that the rainfall in the Andean Region (AR) relates to the SST anomalies in the central Pacific, and the rainfall in the Pacific Region (PR), or Pacific western plains, relates to the SST anomalies in the eastern Pacific. Partial correlations, excluding the Oceanic Nino Index (ONI) influence, show that AR rainfall is partly modulated by a west-east SST gradient between the eastern tropical Pacific and the tropical North Atlantic (TNA). The partial correlation analyses indicate that the rainfall in the PR is modulated by the SST anomalies in the eastern Pacific; for example, an anomalous SST pattern with simultaneous warming north of 10 degrees S and cooling south of 10 degrees S relates to positive rainfall anomalies in the PR. This SST anomaly dipole in the eastern Pacific is associated with an asymmetric anomalous low-level wind pattern about 5 degrees S, with southeasterlies to the south and southwesterlies to the equator which contribute to increase moisture transport into most of the western plains of Colombia and Ecuador and in part of the western Andes mountain range. Conversely, an opposite-sign SST anomaly pattern in the eastern Pacific and reversed anomaly wind pattern relate to negative rainfall anomalies in the PR. These results establish the foundation for rainfall differential modeling in Southwestern Colombia based on the Pacific SST variations.
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Arquivo AlvoCerón2021_Article_RainfallVariabilityInSouthwest.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
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Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft12
Permissão de Leituradeny from all and allow from 150.163
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5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.22.23 1
sid.inpe.br/mtc-m21/2012/07.13.14.56.22 1
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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