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Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3PE7F48
Repositóriosid.inpe.br/mtc-m21b/2017/08.11.16.13   (acesso restrito)
Última Atualização2017:08.11.16.13.45 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2017/08.11.16.13.45
Última Atualização dos Metadados2018:06.04.02.27.43 (UTC) administrator
DOI10.1002/joc.4942
ISSN0899-8418
Chave de CitaçãoCavalcantiMareAlveCost:2017:ObMoSi
TítuloOn the opposite relation between extreme precipitation over west Amazon and southeastern Brazil: observations and model simulations
Ano2017
MêsJuly
Data de Acesso27 abr. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho4245 KiB
2. Contextualização
Autor1 Cavalcanti, Iracema Fonseca de Albuquerque
2 Marengo, José Antonio
3 Alves, Lincoln Muniz
4 Costa, Duarte Filipe
Identificador de Curriculo1 8JMKD3MGP5W/3C9JHDE
Grupo1 CGCPT-CGCPT-INPE-MCTIC-GOV-BR
2
3 COCST-COCST-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 University of Exeter
Endereço de e-Mail do Autor1 iracema.cavalcanti@cptec.inpe.br
2
3 lincoln.alves@inpe.br
RevistaInternational Journal of Climatology
Volume37
Número9
Páginas3606-3618
Nota SecundáriaA1_GEOCIÊNCIAS A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A2_INTERDISCIPLINAR A2_BIODIVERSIDADE B1_CIÊNCIAS_BIOLÓGICAS_I
Histórico (UTC)2017-08-11 16:13:45 :: simone -> administrator ::
2017-08-11 16:13:45 :: administrator -> simone :: 2017
2017-08-11 16:14:11 :: simone -> administrator :: 2017
2017-08-17 17:39:05 :: administrator -> simone :: 2017
2017-12-11 15:53:05 :: simone -> administrator :: 2017
2018-06-04 02:27:43 :: administrator -> simone :: 2017
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-Chaveextreme precipitation
South America
AGCM
climate simulation
PULSE
ResumoDuring the austral summer of 2014 and 2015, a severe drought occurred in southeastern Brazil at the same time when flooding conditions were registered in the state of Acre in the western Amazonia of Brazil. This study aimed the identification of the atmospheric and oceanic large-scale characteristics and regional features associated with these conditions, and verification of the Center of Weather Forecasting and Climate Studies/National Institute of Space Research (CPTEC/INPE) atmospheric global circulation model ability in reproducing the observed features. The state of Acre was chosen as a pilot area of the PULSE-Brazil project - a web platform tool that contains climate, ecological and health data for Brazil. The observational data and model results were analysed for the climatological period of 1981-2010. Correlation analyses between precipitation over west Amazon and atmospheric and oceanic variables indicated the main patterns in both data sets. Extreme wet and dry Januaries over west Amazon were selected to explore the regional and large-scale associated features. The general results of climate analyses indicated an opposite relation of precipitation between western Amazon and southeastern Brazil, in January, besides the typical precipitation dipole between the south Atlantic convergence zone and southeastern South America. This configuration is related to anomalous humidity flux at low levels and associated anomalous sea level pressure over southeastern South America induced by subsidence. The role of convection anomalies over the Pacific Ocean on South America anomalies is discussed. The wet and dry cases in Acre region display opposite atmospheric anomalies over South America that are linked to wavetrains over the Pacific Ocean, likely related to the opposite conditions of Indonesia-Pacific tropical convection. Similar patterns of the dry cases were observed during January of 2014 and 2015. The model reproduced some observed atmospheric patterns related to precipitation extremes and the results are discussed in terms of regional and large-scale climate variability.
ÁreaMET
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > On the opposite...
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Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvocavalcanti_on the.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Vinculação8JMKD3MGP3W34P/3L9KTPH
Repositório Espelhosid.inpe.br/mtc-m21b/2013/09.26.14.25.22
Unidades Imediatamente Superiores8JMKD3MGPCW/3EUPEJL
8JMKD3MGPCW/3F3T29H
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.06.18.03 5
sid.inpe.br/mtc-m21/2012/07.13.14.50.18 1
sid.inpe.br/bibdigital/2013/10.19.20.40 1
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarytype url
7. Controle da descrição
e-Mail (login)simone
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