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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34T/48GK6M8
Repositorysid.inpe.br/mtc-m21d/2023/02.09.13.04   (restricted access)
Last Update2023:02.09.13.04.33 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21d/2023/02.09.13.04.33
Metadata Last Update2024:01.02.17.16.39 (UTC) administrator
DOI10.1038/s41598-023-28803-w
ISSN2045-2322
Citation KeyPezziQSMRRSBSCPC:2023:OcSAPr
TitleOceanic SACZ produces an abnormally wet 2021/2022 rainy season in South America
Year2023
MonthDec.
Access Date2024, May 18
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size14193 KiB
2. Context
Author 1 Pezzi, Luciano Ponzi
 2 Quadro, Mario F. L.
 3 Souza, Everaldo B.
 4 Miller, Arthur J.
 5 Rao, Vadlamudi Brahmananda
 6 Rosa, Eliana Bertol
 7 Santini, Marcelo Freitas
 8 Bender, Andréia
 9 Souza, Ronald Buss de
10 Cabrera, Mylene Jaen
11 Parise, Claudia K.
12 Carvalho, Jonas Takeo
Resume Identifier 1 8JMKD3MGP5W/3C9JHM8
 2
 3
 4
 5 8JMKD3MGP5W/3C9JJAJ
 6
 7
 8
 9 8JMKD3MGP5W/3C9JJ6U
Group 1 DIOTG-CGCT-INPE-MCTI-GOV-BR
 2
 3
 4
 5 DIMNT-CGCT-INPE-MCTI-GOV-BR
 6 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
 7 DIOTG-CGCT-INPE-MCTI-GOV-BR
 8
 9 DIMNT-CGCT-INPE-MCTI-GOV-BR
10 MET-MET-DIPGR-INPE-MCTI-GOV-BR
11
12 DIOTG-CGCT-INPE-MCTI-GOV-BR
Affiliation 1 Instituto Nacional de Pesquisas Espaciais (INPE)
 2 Instituto Federal de Santa Catarina (IFSC)
 3 Universidade Federal do Pará (UFPA)
 4 University of California San Diego (UCSD)
 5 Instituto Nacional de Pesquisas Espaciais (INPE)
 6 Instituto Nacional de Pesquisas Espaciais (INPE)
 7 Instituto Nacional de Pesquisas Espaciais (INPE)
 8 Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN)
 9 Instituto Nacional de Pesquisas Espaciais (INPE)
10 Instituto Nacional de Pesquisas Espaciais (INPE)
11 Universidade Federal do Maranhão (UFMA)
12 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address 1 luciano.pezzi@inpe.br
 2
 3
 4
 5
 6 elianaocn@gmail.com
 7 santini.marcelo@gmail.com
 8
 9 ronaldbuss@hotmail.com
10 mylecabrera90@gmail.com
11
12 jtcarvalho@gmail.com
JournalScientific Reports
Volume13
Number1
Pagese1455
Secondary MarkB2_BIODIVERSIDADE B3_ODONTOLOGIA B3_LETRAS_/_LINGUÍSTICA C_CIÊNCIAS_BIOLÓGICAS_III C_BIOTECNOLOGIA C_ASTRONOMIA_/_FÍSICA
History (UTC)2023-02-09 13:08:07 :: simone -> administrator :: 2023
2023-02-19 19:51:36 :: administrator -> simone :: 2023
2023-06-22 19:14:41 :: simone -> administrator :: 2023
2024-01-02 17:16:39 :: administrator -> simone :: 2023
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
AbstractThe oceanic South Atlantic Convergence Zone (SACZ) has played a major role during South Americas 2021/2022 summer extreme rainy season, being responsible for more than 90% of the precipitation in some regions of Southeast Brazil and in some regions of the Southwestern Atlantic Ocean (SWA). The summer of 2021/2022 was unique and rare and considered an abnormally humid season as verified by official Brazilian Institutes. First, the unusual number of cases of SACZ episodes (seven), was the highest recorded in the last decade. Second, all the cases that occurred were oceanic SACZ that assumed characteristics of an Atmospheric River and produced an excessively anomalous amount of precipitation during this period. Excess precipitation along with the regions located in mountainous and very uneven relief, which by orographic effects favors high precipitation volumes, were responsible for amplifying the observed impacts, such as landslides and floods that caused several losses to society. We also showed the main effects of coupling and interaction between the waters of the surface layer of the SWA and the atmosphere. Our learning from this study ends with the unprecedented results of how the marine atmospheric boundary layer (MABL) is locally modulated by the sea surface temperature (SST) that lies just below it. Until the present moment, we emphasize that this important mechanism has not been widely highlighted in the literature, showing that even though the ocean is colder than before oceanic SACZ is established, it is still warmer than the overlying air, thus, the ocean continues to be an active source of heat and moisture for the atmosphere and enhances the MABL instability process.
AreaSRE
Arrangement 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > MET > Oceanic SACZ produces...
Arrangement 2urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Oceanic SACZ produces...
Arrangement 3urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Oceanic SACZ produces...
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4. Conditions of access and use
Languageen
Target Files41598-023-28803-w.pdf
User Groupsimone
Reader Groupadministrator
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Visibilityshown
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3F35TRS
8JMKD3MGPCW/3F3NU5S
8JMKD3MGPCW/46KUATE
Citing Item Listsid.inpe.br/mtc-m21/2012/07.13.15.01.10 5
sid.inpe.br/bibdigital/2022/04.03.22.23 3
sid.inpe.br/bibdigital/2013/10.18.22.34 3
DisseminationWEBSCI; PORTALCAPES; SCOPUS.
Host Collectionurlib.net/www/2021/06.04.03.40
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