| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | cptec.inpe.br/walmeida/2004/09.21.10.24 |
| Last Update | 2004:08.12.03.00.00 (UTC) administrator |
| Metadata Repository | cptec.inpe.br/walmeida/2004/09.21.10.24.25 |
| Metadata Last Update | 2021:02.10.19.04.20 (UTC) administrator |
| Secondary Key | INPE-12108-PRE/7454 |
| Citation Key | TeixeiraSaty:2004:RePaMe |
| Title | Espisódios de chuvas intensas na região sul do Brasil. Parte II: relação entre parâmetros meteorológicos e a chuva intensa  |
| Format | CD-ROM, On-line. |
| Year | 2004 |
| Access Date | 2024, May 20 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 5282 KiB |
| 2. Context | |
| Author | 1 Teixeira, Mateus da Silva 2 Satyamurty, Prakki |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ4J |
| Group | 1 DMD-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais, Centro de Previsão do Tempo e Estudos Climáticos (INPE.CPTEC) |
| e-Mail Address | fabia@cptec.inpe.br |
| Conference Name | Congresso Brasileiro de Meteorologia, 13. |
| Conference Location | Fortaleza |
| Date | 29 ago.- 03 set. |
| Publisher | SBMET |
| Book Title | Anais |
| Tertiary Type | Posters |
| Organization | SBMET |
| History (UTC) | 2005-08-08 14:11:53 :: Fabia -> administrator :: 2008-06-10 21:22:06 :: administrator -> estagiario :: 2010-05-11 16:54:55 :: estagiario -> administrator :: 2021-02-10 19:04:20 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | METEOROLOGIA Parâmetros metereológicos Chuva Brasil Região sul METEOROLOGY Metereological parameters Rain Brazil South region |
| Abstract | Campos de coeficientes de correlação entre importantes parâmetros meteorológicos e um índice de chuva (IC) são apresentados, sazonalmente e para até cinco dias antes da ocorrência da chuva. Este índice de chuva indica a intensidade e a abrangência espacial das chuvas intensas ocorridas na Região Sul do Brasil. A influência dos máximos de vento meridional no IC, como vista pelo coeficiente de -0,6, foi o mais significante na véspera do evento. O cavado em 500 hPa correlacionou com a chuva intensa com valores tão altos quanto 0,5, durante os 4 dias que antecederam o evento. Outros parâmetros como pressão em superfície e advecção térmica apresentaram significantes correlações com o IC na véspera do evento de chuva intensa. Estes resultados são de grande valor para o aperfeiçoamento das previsões de chuvas intensas na Região Sul do Brasil. ABSTRACT: Fields of correlation coefficients between important meteorological parameters and a rainfall index (IC) are presented, season by season, and up to five days before the intense rainfall events. This rainfall index indicates the intensity and area coverage of heavy rainfall in Southeast Region of Brazil. The influence of the meridional wind maximum on the rainfall index, as seen by the correlation coefficient of -0.6, was the most significant on the day just before the event. The 500-hPa trough correlates with the heavy rainfall with values as high as -0.5 during the 4 days prior to the event. Other parameters such as surface pressure and thermal advection presented significant correlation with rainfall index in the day prior the event. These results are of great value for improving the forecast skill of heavy rainfall in South Region of Brazil. |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Espisódios de chuvas... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/cptec.inpe.br/walmeida/2004/09.21.10.24 |
| zipped data URL | http://urlib.net/zip/cptec.inpe.br/walmeida/2004/09.21.10.24 |
| Language | pt |
| Target File | 0000000197.doc |
| User Group | Fabia administrator |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/43SKC35 |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.58.28 1 |
| Host Collection | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi edition editor electronicmailaddress identifier isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |