| 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/adm_conf/2005/10.24.16.35 | |||
| Last Update | 2006:04.16.19.21.12 (UTC) administrator | |||
| Metadata Repository | cptec.inpe.br/adm_conf/2005/10.24.16.35.14 | |||
| Metadata Last Update | 2021:02.10.19.21.55 (UTC) administrator | |||
| Secondary Key | INPE-13823-PRE/9009 | |||
| Citation Key | NorteSimoSeluVial:2006:ChThEx | |||
| Title | Characteristics of three extreme maximum temperature episodes in Mendoza, Argentina  | |||
| Format | CD-ROM; On-line. | |||
| Year | 2006 | |||
| Access Date | 2024, Dec. 26 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 385 KiB | |||
| 2. Context | ||||
| Author | 1 Norte, Federico Augusto 2 Simonelli, Silvia Carmen 3 Seluchi, Marcelo Enrique 4 Viale, Maximilano | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHP2 | |||
| Group | 1 2 3 DOP-INPE-MCT-BR | |||
| Affiliation | 1 Instituto Argentino de Nivología y Glaciología (IANIGLA) 2 Instituto Argentino de Nivología y Glaciología (IANIGLA) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Argentino de Nivología y Glaciología (IANIGLA) | |||
| Author e-Mail Address | 1 fnorte@prmarg.org 2 scs@prmarg.org 3 seluchi@cptec.inpe.br 4 maxiviale@prmarg.org | |||
| Editor | Vera, Carolina Nobre, Carlos | |||
| e-Mail Address | fnorte@prmarg.org | |||
| Conference Name | International Conference on Southern Hemisphere Meteorology and Oceanography, 8 (ICSHMO). | |||
| Conference Location | Foz do Iguaçu | |||
| Date | 24-28 Apr. 2006 | |||
| Publisher | American Meteorological Society (AMS) | |||
| Publisher City | 45 Beacon Hill Road, Boston, MA, USA | |||
| Pages | 1877-1882 | |||
| Book Title | Proceedings | |||
| Tertiary Type | Poster | |||
| Organization | American Meteorological Society (AMS) | |||
| History (UTC) | 2005-10-24 16:35:14 :: fnorte@prmarg.org -> administrator :: 2005-11-11 21:53:27 :: administrator -> adm_conf :: 2005-12-15 23:55:26 :: adm_conf -> fnorte@prmarg.org :: 2006-03-28 16:22:00 :: fnorte@prmarg.org -> administrator :: 2006-04-18 20:56:33 :: administrator -> lise@dpi.inpe.br :: 2010-12-28 12:36:23 :: lise@dpi.inpe.br -> administrator :: 2010-12-29 15:55:42 :: administrator -> lise@dpi.inpe.br :: 2006 2010-12-29 16:05:44 :: lise@dpi.inpe.br -> administrator :: 2006 2010-12-29 18:51:33 :: administrator -> banon :: 2006 2011-01-02 17:14:43 :: banon -> administrator :: 2006 2021-02-10 19:21:55 :: administrator -> :: 2006 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | extreme maximum temperature heat waves Zonda wind subsidence | |||
| Abstract | In Argentina heat waves have regular frequency specially during summer-time. There are two of them with an important recurrence period: one observed at the end of December, known as Christmas Heat Wave (CHW), and the other during the second fortnight of January, generally after the 20th. A heat wave is defined when the minimum temperature is greater than the average of the higher minimum temperature, and when the maximum temperature is greater than the average of the lower maximum temperature. This definition is valid for the central west of Argentina and must occur at least during two days. During CHW of December 1994 maximum temperature reached 41.9°C on 30th in Mendoza Aero (SAME) located at 32.50ºS 68.47°W; on CHW of December 2000 maximum temperature reached 40.1ºC on 25th. On January 30th 2003 was registered 44.4 °C, the highest maximum temperature in SAME since records exist. The goal of this work is to analyze the prevailing meteorological conditions during the occurrence of three Extreme Maximum Temperature Episodes (EMTE) from synoptic, thermodynamic and dynamic point of view in order to establish differences and similitudes between them. Surface data were obtained from Servicio Meteorológico Nacional (SMN) Argentina and Dirección Meteorológica de Chile (DMC); the aerological data reconstructed from NOAA Air Resources Laboratory Real Time Environmental Aplications and Display System (ARL). Reanalysis from the National Center for Enviromental Prediction and the National Center for Atmospheric Research (NCEP/NCAR) , and ETA model from Centro de Previsao e Estudos Climaticos (CPTEC) Brazil. The principal results were obtained at the following levels: at 850 hPa the height pattern in the continent is similar in all EMTE´s analyzed. Height value in 33ºS is almost 50 mgp less on December 2000, justifying the presence of the Norwestern Argentinian Low (NAL) and the displacement toward the south for it habitual position helping to the occurrence of Zonda wind in surface. At SAME latitude the height pattern at 600 hPa level shows a downward trough in the EMTE December 25th 2000, zonal flow on Decembre 30th 1994 and the presence of a height wedge with a cut off high in January 30th 2003. The EMTE 1994 occured at the end of a long heat wave started at the beginning of December; the zonda wind was detected above 600 hPa level. The Christmas EMTE 2000 was a classic zonda wind event, like in winter, characterized by a cold front approaching and a deep trough associated over Pacific Ocean close to the continent. All EMTE´s analyzed were produced by heat waves events and reforcing by zonda wind episodes of different intensity. To improve the prediction of this kind of EMTE, in a global warming scenary that is coming up, it would be necessary to adjust regional mesoscale models and use satellite imagery. | |||
| Area | MET | |||
| Type | Weather analysis and forecasting | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDOP > Characteristics of three... | |||
| doc Directory Content | access | |||
| source Directory Content |
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| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/cptec.inpe.br/adm_conf/2005/10.24.16.35 | |||
| zipped data URL | http://urlib.net/zip/cptec.inpe.br/adm_conf/2005/10.24.16.35 | |||
| Language | en | |||
| Target File | 1877-1882.pdf | |||
| User Group | administrator fnorte@prmarg.org administrator banon | |||
| Visibility | shown | |||
| Copy Holder | SID/SCD | |||
| Read Permission | allow from all | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/43SQKNE | |||
| Citing Item List | sid.inpe.br/bibdigital/2021/01.02.22.14 7 sid.inpe.br/mtc-m21/2012/07.13.14.54.36 3 | |||
| Host Collection | cptec.inpe.br/nobre/2005/06.02.21.14 cptec.inpe.br/walmeida/2003/04.25.17.12 | |||
| 6. Notes | ||||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier isbn issn label lineage mirrorrepository nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark url versiontype volume | |||