| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/45E93K2 | |||
| Repository | sid.inpe.br/mtc-m21d/2021/09.14.17.06 | |||
| Last Update | 2021:09.14.17.06.41 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2021/09.14.17.06.41 | |||
| Metadata Last Update | 2022:04.03.22.27.34 (UTC) administrator | |||
| DOI | 10.3390/atmos12091120 | |||
| ISSN | 2073-4433 | |||
| Citation Key | CerónKaAnAvSoSo:2021:PaAtMu | |||
| Title | Pacific and atlantic multidecadal variability relations with the choco and caribbean low-level jets during the 1900–2015 period  | |||
| Year | 2021 | |||
| Month | Sept. | |||
| Access Date | 2024, May 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 5149 KiB | |||
| 2. Context | ||||
| Author | 1 Cerón, Wilmar L. 2 Kayano, Mary Toshie 3 Andreoli, Rita V. 4 Avila Diaz, Alvaro 5 Souza, Itamara Parente de 6 Souza, Rodrigo A. F. | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHST | |||
| ORCID | 1 0000-0003-1901-9572 2 0000-0002-2516-295X 3 4 0000-0002-0404-4559 | |||
| Group | 1 2 DIMNT-CGCT-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidad del Valle 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Universidade do Estado do Amazonas (UEA) 4 Universidade Federal de Itajubá (UNIFEI) 5 Instituto Nacional de Pesquisas da Amazônia (INPA) 6 Universidade do Estado do Amazonas (UEA) | |||
| Author e-Mail Address | 1 wilmar.ceron@correounivalle.edu.co 2 mary.kayano@inpe.br 3 rasouza@uea.edu.br 4 alvaroaviladiaz@outlook.com 5 ips.parente@gmail.com 6 rafsouza@uea.edu.br | |||
| Journal | Atmosphere | |||
| Volume | 12 | |||
| Number | 9 | |||
| Pages | e1120 | |||
| Secondary Mark | B3_ENGENHARIAS_III B3_ENGENHARIAS_I B3_CIÊNCIAS_AMBIENTAIS B4_ENGENHARIAS_II B5_GEOCIÊNCIAS | |||
| History (UTC) | 2021-09-14 17:06:41 :: simone -> administrator :: 2021-09-14 17:06:43 :: administrator -> simone :: 2021 2021-09-14 17:07:52 :: simone -> administrator :: 2021 2022-04-03 22:27:34 :: administrator -> simone :: 2021 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Atlantic multidecadal oscillation Climate variability Northwestern South America Pacific decadal oscillation Twentieth century reanalysis | |||
| Abstract | This study analyzes the variability of the Choco jet (CJ) and Caribbean low-level jet (CLLJ) with consideration of the simultaneous Pacific interdecadal oscillation (PDO) and Atlantic multidecadal oscillation (AMO) low-frequency mean states and their effects on the atmospheric circulation and rainfall in northwestern South America and Central America for the 19002015 period, during the seasons with the highest intensities of the CJ (SeptemberNovember (SON)) and the CLLJ (JuneAugust). Variations in the sea surface temperature (SST) anomaly positioning in the eastern Pacific, tropical North Atlantic (TNA)/Caribbean Sea during different mean states restrict the anomalous circulation, and, consequently, the intensity of the CJ and CLLJ. During the warm AMO (WAMO)/cold PDO (CPDO), the SST gradient from the tropical Pacific into the TNA, accompanied by a cyclonic circulation near the east coast of the Americas, intensifies the westeast circulation in the region, strengthening the CJ and weakening the CLLJ during SON such that rainfall increases over Colombia, Central America and in adjacent oceans. During the cold AMO (CAMO)/warm PDO (WPDO) phase, a relative east/west SST gradient occurs in TNA, consistent with a cyclonic circulation in western TNA, establishing an anomalous southwestnorthwestward circulation from the eastern Pacific into the Caribbean basin, forming a well-configured CJ, increasing precipitation over Central America and its adjacent oceans. For the CLLJ, during CAMO phases, the anticyclonic circulations extended over most of the TNA favor its intensification from 30◦ W to the Caribbean Sea. In contrast, during WAMO, the cyclonic circulation near the east coast of the United States restricts its intensification to the Caribbean Sea region. To the best of our knowledge, the results presented here are new and might be useful in atmospheric modeling and extreme event studies. | |||
| Area | MET | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Pacific and atlantic... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34T/45E93K2 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34T/45E93K2 | |||
| Language | en | |||
| Target File | ceron_pacific.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | allowpublisher allowfinaldraft | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/46KUATE | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.22.23 3 sid.inpe.br/mtc-m21/2012/07.13.14.56.22 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||