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1. Identity statement
Reference TypeJournal Article
Siteplutao.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
IdentifierJ8LNKAN8RW/3D545T5
Repositorydpi.inpe.br/plutao/2012/11.28.19.17   (restricted access)
Last Update2012:11.29.15.15.40 (UTC) administrator
Metadata Repositorydpi.inpe.br/plutao/2012/11.28.19.17.07
Metadata Last Update2021:01.03.02.11.06 (UTC) administrator
Secondary KeyINPE--PRE/
DOI10.1155/2012/369567
ISSN1687-9309
Labellattes: 5379515759830546 3 KouadioServMachLent:2012:HeRaEp
Citation KeyKouadioServMachLent:2012:HeRaEp
TitleHeavy Rainfall Episodes in the Eastern Northeast Brazil Linked to Large-Scale Ocean-Atmosphere Conditions in the Tropical Atlantic
ProjectFrench-Brazilian IRD-CNPq Project "Climate of the Tropical Atlantic and Impacts on the Northeast" (CATIN) CNPq Process 492690/2004-9 FINEP FINEP Process 01080617/00 French Institut de Recherche pour le Developpement (IRD) FUNCAP BPV-0025-00055.01.00/11 CNPq 478480/2009-1 478398/2006-9
Year2012
Access Date2024, Mar. 28
Secondary TypePRE PI
Number of Files1
Size4813 KiB
2. Context
Author1 Kouadio, Yves K.
2 Servain, Jacques
3 Machado, Luiz Augusto Toledo
4 Lentini, Carlos A. D.
Resume Identifier1
2
3 8JMKD3MGP5W/3C9JHMS
Group1
2
3 DSA-CPT-INPE-MCTI-GOV-BR
Affiliation1 Laboratoire de Physique de l’Atmosphère (LPA), UFR-SSMT, Université de Cocody, 22 BP 582, Abidjan 22, Cote D'Ivoire
2 Fundação Cearense de Meteorologia e Recursos Hídricos (FUNCEME), Avenida Rui Barbosa 1246, Aldeota, 60115-221 Fortaleza, CE, Brazil; Institut de Recherche pour le Développement (IRD), UMR182-LOCEAN, Université de Paris VI, 4 Place Jussieu, 75252 Paris, France
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto de Fisica, Departamento de Fisica da Terra e do Meio Ambiente, Universidade Federal da Bahia (UFBA), Travessa Barão de Jeremoabo, s/n, Campus Ondina, 40170-280 Salvador, BA, Brazil
Author e-Mail Address1
2
3 machado@cptec.inpe.br
e-Mail Addressmachado@cptec.inpe.br
JournalAdvances in Meteorology
Volume2012
NumberArticle ID 369567
Pages1-16
History (UTC)2012-11-28 23:06:35 :: lattes -> marciana :: 2012
2012-12-11 17:20:38 :: marciana -> administrator :: 2012
2013-01-20 15:55:35 :: administrator -> marciana :: 2012
2013-02-07 17:06:40 :: marciana -> administrator :: 2012
2013-02-07 17:07:36 :: administrator -> marciana :: 2012
2013-02-07 17:10:44 :: marciana -> banon :: 2012
2013-02-18 14:21:58 :: banon -> administrator :: 2012
2021-01-03 02:11:06 :: administrator -> marciana :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
AbstractRelationships between simultaneous occurrences of distinctive atmospheric easterly wave (EW) signatures that cross the south-equatorial Atlantic, intense mesoscale convective systems (lifespan > 2 hour) that propagate westward over the western south-equatorial Atlantic, and subsequent strong rainfall episodes (anomaly > 10 mm·day−1) that occur in eastern Northeast Brazil (ENEB) are investigated. Using a simple diagnostic analysis, twelve cases with EW lifespan ranging between 3 and 8 days and a mean velocity of 8 m·s−1 were selected and documented during each rainy season of 2004, 2005, and 2006. These cases, which represent 50% of the total number of strong rainfall episodes and 60% of the rainfall amount over the ENEB, were concomitant with an acceleration of the trade winds over the south-equatorial Atlantic, an excess of moisture transported westward from Africa to America, and a strengthening of the convective activity in the oceanic region close to Brazil. Most of these episodes occurred during positive sea surface temperature anomaly patterns over the entire south-equatorial Atlantic and low-frequency warm conditions within the oceanic mixing layer. A real-time monitoring and the simulation of this ocean-atmosphere relationship could help in forecasting such dramatic rainfall events.
AreaMET
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Heavy Rainfall Episodes...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Contentthere are no files
4. Conditions of access and use
Languageen
User Groupadministrator
banon
lattes
marciana
Visibilityshown
Archiving Policydenypublisher allowfinaldraft
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/43SRC6S
DisseminationWEBSCI; PORTALCAPES.
Host Collectiondpi.inpe.br/plutao@80/2008/08.19.15.01
6. Notes
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7. Description control
e-Mail (login)marciana
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