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Reference TypeConference Paper (Conference Proceedings)
Sitemtc-m16c.sid.inpe.br
Identifier8JMKD3MGPDW34P/43U8H5H
Repositorysid.inpe.br/mtc-m16c/2021/01.11.13.28
Last Update2021:01.11.13.28.20 simone
Metadatasid.inpe.br/mtc-m16c/2021/01.11.13.28.21
Metadata Last Update2021:01.14.12.31.53 simone
ISBN978-65-00-12958-8
Citation KeySilvaMand:2020:ApÍnPr
TitleAplicação do Índice de Precipitação Padronizado (SPI) para identificação de períodos de seca em Brasília - DF
FormatOn-line.
Year2020
Access Date2021, Jan. 25
Number of Files1
Size227 KiB
Context area
Author1 Silva, Eduardo Almeida da
2 Mandú, Tiago Bentes
Group1
2 MET-MET-SESPG-INPE-MCTIC-GOV-BR
Affiliation1 Universidade Federal de Campina Grande (UFCG)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1
2 tiago.mandu@inpe.br
EditorCastro, Aline Anderson de
Giarolla, Angélica
Cordeiro, Carlos Leandro de Oliveira
von Randow, Celso
Rodriguez, Daniel Andrés
Bezerra, Francisco Gilney Silva
Naccarato, Kleber Pinheiro
Cardoso, Manoel Ferreira
Gomez, Nhilce Nahomi Esquivel
Kampel, Silvana Amaral
Conference NameSimpósio da Pós-Graduação Em Ciência do Sistema Terrestre, 9 (spgcst)
Conference LocationSÃO JOSÉ DOS CAMPOS
Date8-11 dez. 2020
Book TitleAnais
PublisherInstituto Nacional de Pesquisas Espaciais (INPE)
Publisher CitySão José dos Campos
Secondary TypePRE CN
Tertiary Typeartigo
OrganizationInstituto Nacional de Pesquisas Espaciais (INPE)
History2021-01-11 13:29:01 :: simone -> administrator :: 2020
2021-01-13 22:20:35 :: administrator -> simone :: 2020
Content and structure area
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
KeywordsSeca meteorológica, Eventos climáticos extremos, Variabilidade climática, : Weather drought, Extreme weather events, Weather variability.
AbstractA presente pesquisa visa analisar eventos de secas para cidade de Brasília DF através do Standardized Precipitation Index (SPI), em português Índice Padronizado de Precipitação (IPP), na escala temporal de 24 meses. Foram utilizados dados mensais de precipitação pluvial compreendendo o período de 1971 2019. Os resultados apresentados após a análise do SPI 24 mostraram que pa ra o período de estudo houve 15 eventos de seca extrema, 31 de seca severa, 46 de seca moderada, 100 de seca fraca e 163 seguiram uma seca normal. As secas extremas de 1987, 2002 e 2016 coincidiram com a ocorrência do fenômeno climático El Niño Oscilação S ul. Portanto, espera se que os presentes resultados contribuam com com conhecimentos a cerca de episódios de secas na cidade de Brasília DF. ABSTRACT: This research aims analyze drought events in Brasília DF using the Standardized Precipitation Index (SPI), considering 24 month at the time scale. Monthly rainfall data during the period 1971 2019 were used. The results revels SPI 24 analysis showed that for the study period there were 15 extreme drought events, 31 severe drought, 46 moderate drought, 100 weak drought, and 163 present normal drought. The extreme droughts of 1987, 2002 and 2016 coincided with the occurrence of the El Niño Southern Oscillation (ENSO). The refore, it is expected that the present results contribute with knowledge about episodes of droughts in the city of Brasília DF.
AreaCST
TypeCiência do Sistema Terrestre
source Directory Contentthere are no files
agreement Directory Contentthere are no files
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data URLhttp://urlib.net/rep/8JMKD3MGPDW34P/43U8H5H
zipped data URLhttp://urlib.net/zip/8JMKD3MGPDW34P/43U8H5H
Languagept
Target FileSPGCST003.pdf
User Groupsimone
Visibilityshown
Copyright Licenseurlib.net/www/2012/11.12.15.19
Rightsholderoriginalauthor yes
Allied materials area
Next Editionsid.inpe.br/mtc-m16c/2021/01.14.12.31.52
Mirror Repositoryurlib.net/www/2011/03.29.20.55
Next Higher Units8JMKD3MGPCW/3F35TRS
Host Collectionsid.inpe.br/mtc-m18@80/2008/03.17.15.17
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