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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/4AAU2D5
Repositóriosid.inpe.br/mtc-m21d/2023/12.03.19.17   (acesso restrito)
Última Atualização2023:12.03.19.17.27 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2023/12.03.19.17.27
Última Atualização dos Metadados2024:01.02.17.16.55 (UTC) administrator
DOI10.3390/cli11110213
ISSN2225-1154
Chave de CitaçãoFerreiraChouDere:2023:EvSuPr
TítuloEvaluation of Subseasonal Precipitation Simulations for the Sao Francisco River Basin, Brazil
Ano2023
MêsNov.
Data de Acesso16 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho3785 KiB
2. Contextualização
Autor1 Ferreira, Nicole Costa Resende
2 Chou, Sin Chan
3 Dereczynski, Claudine
ORCID1 0000-0006-7622-4504
2 0000-0002-8973-1808
Grupo1 MET-MET-DIPGR-INPE-MCTI-GOV-BR
2 DIMNT-CGCT-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade Federal do Rio de Janeiro (UFRJ)
Endereço de e-Mail do Autor1 nicole.resende@yahoo.com.br
2 chou.chan@inpe.br
3 claudine.dereczynski@igeo.ufrj.br
RevistaClimate
Volume11
Número11
Páginase213
Histórico (UTC)2023-12-03 19:17:56 :: simone -> administrator :: 2023
2024-01-02 17:16:55 :: administrator -> simone :: 2023
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-Chaveclimate extremes
extended range
model errors
rainy season
transition season
ResumoWater conflicts have been a significant issue in Brazil, especially in the Sao Francisco River basin. Subseasonal forecasts, up to a 60-day forecast range, can provide information to support decision-makers in managing water resources in the river basin, especially before drought events. This report aims to evaluate 5-year mean subseasonal simulations generated by the Eta regional model for the period from 2011 to 2016 and assess the usefulness of this information to support decision-making in water resource conflicts in the Sao Francisco River basin. The capability of the Eta model to reproduce the drought events that occurred between the years 2011 and 2016 was compared against the Climate Prediction Center Morphing (CMORPH) precipitation data. Two sets of 60-day simulations were produced: one started in September (SO) and the other in January (JF) of each year. These months were chosen to evaluate the models capability to reproduce the onset and the middle of the rainy seasons in central Brazil, where the upper Sao Francisco River is located. The SO simulations reproduced the observed spatial distribution of precipitation but underestimated the amounts. Precipitation errors exhibited large variability across the subbasins. The JF simulations also reproduced the observed precipitation distribution but overestimated it in the upper and lower subbasins. The JF simulations better captured the interannual variability in precipitation. The 60-day simulations were discretized into six 10-day accumulations to assess the intramonthly variability. They showed that the simulations captured the onset of the rainy season and the small periods of rainy months that occurred in these severe drought years. This research is a critical step to indicate subbasins where the model simulation needs to be improved and provide initial information to support water allocation in the region.
ÁreaMET
Arranjo 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > MET > Evaluation of Subseasonal...
Arranjo 2urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Evaluation of Subseasonal...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 03/12/2023 16:17 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Arquivo Alvoclimate-11-00213.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F35TRS
8JMKD3MGPCW/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.22.23 2
sid.inpe.br/bibdigital/2013/10.15.01.34 1
DivulgaçãoWEBSCI; PORTALCAPES; SCOPUS.
Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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