| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3LFC7F8 | |||
| Repository | sid.inpe.br/mtc-m21b/2016/04.07.16.13 (restricted access) | |||
| Last Update | 2016:04.07.16.14.39 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2016/04.07.16.13.54 | |||
| Metadata Last Update | 2021:01.02.03.53.50 (UTC) administrator | |||
| DOI | 10.1002/joc.4373 | |||
| ISSN | 0899-8418 | |||
| Citation Key | RibeiroSeluChou:2016:SyClWa | |||
| Title | Synoptic climatology of warm fronts in southeastern South America  | |||
| Year | 2016 | |||
| Month | Feb. | |||
| Access Date | 2024, May 18 | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 9801 KiB | |||
| 2. Context | ||||
| Author | 1 Ribeiro, Bruno Zanetti 2 Seluchi, Marcelo Enrique 3 Chou, Sin Chan | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHP2 | |||
| Group | 1 MET-MET-SPG-INPE-MCTI-GOV-BR 2 3 DMD-CPT-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) 3 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 bruno.ribeiro@cptec.inpe.br 2 3 chou.sinchan@cptec.inpe.br | |||
| Journal | International Journal of Climatology | |||
| Volume | 36 | |||
| Number | 2 | |||
| Pages | 644-655 | |||
| Secondary Mark | A1_GEOCIÊNCIAS A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A2_INTERDISCIPLINAR A2_BIODIVERSIDADE B1_CIÊNCIAS_BIOLÓGICAS_I | |||
| History (UTC) | 2016-04-07 16:13:54 :: simone -> administrator :: 2021-01-02 03:53:50 :: administrator -> simone :: 2016 | |||
| 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 | warm front synoptic climatology Southeastern South America composites | |||
| Abstract | This study shows a synoptic climatology of warm fronts in Southeastern South America (SESA). Data from Climate Forecast System Reanalysis (CFSR) was used to identify warm fronts from 1979 to 2010. The identification method was based on the magnitude of meridional gradient of 850-hPa equivalent potential temperature (e) and 850-hPa wind fields. Composites of the most important atmospheric variables were constructed from 1 day before until 1 day after the formation of the warm front. An average frequency of two warm fronts per month is observed, with higher frequencies in austral winter. Most warm fronts precede the formation of extratropical cyclones over Uruguay and form because of the southward movement of previous cold/stationary fronts. Warm fronts form on average around southern Paraguay, northeastern Argentina and western part of southern Brazil and Uruguay, coupled to the eastern edge of the Chaco Low (CL) and the Northwestern Argentinean Low (NAL) where north/northwesterly flow predominates. An upper-level wave of wavenumber eight supports warm frontogenesis. Location and intensity of synoptic systems associated with a warm front event differ from winter to summer. Elevated instability is commonly present near warm fronts, and the average warm-front slope is 1:110, agreeing with other studies. Instability indices increase after the warm-front passage, leading to greater rainfall 1 day after the warm front forms. | |||
| Area | MET | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > MET > Synoptic climatology of... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Synoptic climatology of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
| |||
| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | Ribeiro_synoptic.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2011/03.29.20.55 | |||
| Next Higher Units | 8JMKD3MGPCW/3F35TRS 8JMKD3MGPCW/43SKC35 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.54.36 1 sid.inpe.br/bibdigital/2021/01.01.17.20 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||