ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009

http://dx.doi.org/10.5902/2179460X12875In this work was analyzed a flood case registered in Pelotas-RS region in January 2009. Different data sources were used: rainfall hourly data from Pelotas Agrometeorological surface station and rainfall daily data from 16 meteorological surface stations of RS,...

Descripción completa

Detalles Bibliográficos
Autores: Rasera, Gustavo, Campos, Cláudia Rejane Jacondino de
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2014
País:Brasil
Institución:Universidade Federal de Santa Maria (UFSM)
Repositorio:Revista Ciência e Natura (Online)
Idioma:portugués
OAI Identifier:oai:ojs.pkp.sfu.ca:article/12875
Acceso en línea:https://periodicos.ufsm.br/cienciaenatura/article/view/12875
Access Level:acceso abierto
Palabra clave:meteorological systems
extratropical cyclone
extreme rainfall
Sistemas meteorológicos
ciclone extratropical
precipitação extrema.
id BR_387d64bcdbf3e1e9df8dcc451ac32396
oai_identifier_str oai:ojs.pkp.sfu.ca:article/12875
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009Análise de um Caso de Enchente Ocorrido na Região de Pelotas-rs em janeiro de 2009meteorological systemsextratropical cycloneextreme rainfallSistemas meteorológicosciclone extratropicalprecipitação extrema.http://dx.doi.org/10.5902/2179460X12875In this work was analyzed a flood case registered in Pelotas-RS region in January 2009. Different data sources were used: rainfall hourly data from Pelotas Agrometeorological surface station and rainfall daily data from 16 meteorological surface stations of RS, to verify the rainfall registered in Pelotas and RS during flood occurrence; infra-red (channel 4) satellite imagery from GOES 10, to analyze the evolution of meteorological system that generated the flood; radar reflectivity data from Canguçu meteorological radar to analyze the convective activity related to the flood case and data from NCEP-CFSR Reanalysis (National Centers for Environmental Prediction – Climate Forecast System Reanalysis), to analyze the large-scale environment associated with flood case. The results showed that atmospheric conditions observed in the region were extremely favorable to formation and development of the extratropical cyclone that formed from 01/28/09 and favored the flood case occurrence in Pelotas on 01/29/09Neste trabalho foi analisado um caso de enchente que ocorreu na região de Pelotas-RS em janeiro de 2009. Utilizaram-se dados horários de precipitação pluvial da estação agrometeorológica de superfície de Pelotas e dados diários de precipitação pluvial acumulada de 16 estações meteorológicas de superfície do RS, para verificar a precipitação registrada em Pelotas e no RS durante a ocorrência da enchente; imagens do satélite GOES 10 (Geostationary Operational Environmental Satellite) do canal 4 (infravermelho termal) para analisar a evolução do sistema meteorológico que atuou na geração da enchente; dados de refletividade do radar meteorológico de Canguçu para analisar a atividade convectiva associada ao caso de enchente e dados de reanálise global geradas no National Centers for Environmental Prediction – Climate Forecast System Reanalysis (NCEP-CFSR), para analisar o ambiente de grande escala associado à ocorrência da enchente. Os resultados mostraram que as condições atmosféricas observadas na região foram extremamente favoráveis à formação e desenvolvimento do ciclone extratropical que se formou a partir do dia 28/01/09, o qual favoreceu a ocorrência de enchente em Pelotas no dia 29/01/09.Universidade Federal de Santa Maria2014-02-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaenatura/article/view/1287510.5902/2179460X12875Ciência e Natura; Vol. 36 No. 1 (2014); 052-060Ciência e Natura; v. 36 n. 1 (2014); 052-0602179-460X0100-8307reponame:Revista Ciência e Natura (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaenatura/article/view/12875/pdfinfo:eu-repo/semantics/openAccessRasera, GustavoCampos, Cláudia Rejane Jacondino de2022-10-14T13:13:34Zoai:ojs.pkp.sfu.ca:article/12875Revistahttps://periodicos.ufsm.br/cienciaenatura/indexPUBhttps://periodicos.ufsm.br/cienciaenatura/oaicienciaenatura@ufsm.br || centraldeperiodicos@ufsm.br2179-460X0100-8307opendoar:2022-10-14T13:13:34Revista Ciência e Natura (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
Análise de um Caso de Enchente Ocorrido na Região de Pelotas-rs em janeiro de 2009
title ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
spellingShingle ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
Rasera, Gustavo
meteorological systems
extratropical cyclone
extreme rainfall
Sistemas meteorológicos
ciclone extratropical
precipitação extrema.
title_short ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
title_full ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
title_fullStr ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
title_full_unstemmed ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
title_sort ANALYSIS OF A FLOOD CASE REGISTERED IN PELOTAS-RS REGION IN JANUARY 2009
dc.creator.none.fl_str_mv Rasera, Gustavo
Campos, Cláudia Rejane Jacondino de
author Rasera, Gustavo
author_facet Rasera, Gustavo
Campos, Cláudia Rejane Jacondino de
author_role author
author2 Campos, Cláudia Rejane Jacondino de
author2_role author
dc.subject.por.fl_str_mv meteorological systems
extratropical cyclone
extreme rainfall
Sistemas meteorológicos
ciclone extratropical
precipitação extrema.
topic meteorological systems
extratropical cyclone
extreme rainfall
Sistemas meteorológicos
ciclone extratropical
precipitação extrema.
description http://dx.doi.org/10.5902/2179460X12875In this work was analyzed a flood case registered in Pelotas-RS region in January 2009. Different data sources were used: rainfall hourly data from Pelotas Agrometeorological surface station and rainfall daily data from 16 meteorological surface stations of RS, to verify the rainfall registered in Pelotas and RS during flood occurrence; infra-red (channel 4) satellite imagery from GOES 10, to analyze the evolution of meteorological system that generated the flood; radar reflectivity data from Canguçu meteorological radar to analyze the convective activity related to the flood case and data from NCEP-CFSR Reanalysis (National Centers for Environmental Prediction – Climate Forecast System Reanalysis), to analyze the large-scale environment associated with flood case. The results showed that atmospheric conditions observed in the region were extremely favorable to formation and development of the extratropical cyclone that formed from 01/28/09 and favored the flood case occurrence in Pelotas on 01/29/09
publishDate 2014
dc.date.none.fl_str_mv 2014-02-15
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaenatura/article/view/12875
10.5902/2179460X12875
url https://periodicos.ufsm.br/cienciaenatura/article/view/12875
identifier_str_mv 10.5902/2179460X12875
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaenatura/article/view/12875/pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência e Natura; Vol. 36 No. 1 (2014); 052-060
Ciência e Natura; v. 36 n. 1 (2014); 052-060
2179-460X
0100-8307
reponame:Revista Ciência e Natura (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Ciência e Natura (Online)
collection Revista Ciência e Natura (Online)
repository.name.fl_str_mv Revista Ciência e Natura (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv cienciaenatura@ufsm.br || centraldeperiodicos@ufsm.br
_version_ 1853664253069754368
score 15,301603

Similares en LA Referencia