| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m21b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP5W34M/3GD3GKT |
| Repository | sid.inpe.br/mtc-m21b/2014/05.30.02.23.31 (restricted access) |
| Last Update | 2014:07.14.18.36.29 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m21b/2014/05.30.02.23.32 |
| Metadata Last Update | 2018:06.04.03.04.15 (UTC) administrator |
| DOI | 10.1016/j.asr.2013.11.002 |
| ISSN | 0273-1177 1879-1948 |
| Label | scopus 2014-05 GuharayBatiClemSark:2014:ReExMi |
| Citation Key | GuharayBatiClemSark:2014:ReExMi |
| Title | Response of the extratropical middle atmosphere to the September 2002 major stratospheric sudden warming  |
| Year | 2014 |
| Access Date | 2024, May 17 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 2965 KiB |
| 2. Context | |
| Author | 1 Guharay, A. 2 Batista, Paulo Prado 3 Clemesha, Barclay Robert 4 Sarkhel, S. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ3H 3 8JMKD3MGP5W/3C9JGKH |
| Group | 1 2 DAE-CEA-INPE-MCTI-GOV-BR 3 DAE-CEA-INPE-MCTI-GOV-BR |
| Affiliation | 1 National Institute for Space Research, INPE, São José dos Campos, São Paulo, Brazil 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Radar Space Sciences Laboratory, Pennsylvania State University, 323 Electrical Engineering East, PA, United States |
| Author e-Mail Address | 1 2 ppbatista@laser.inpe.br 3 brc@laser.inpe.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Journal | Advances in Space Research |
| Volume | 53 |
| Number | 2 |
| Pages | 257-265 |
| History (UTC) | 2018-06-04 03:04:15 :: administrator -> marcelo.pazos@inpe.br :: 2014 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Antarctic stations Convective activity Extratropical latitudes Meridional circulation Middle atmosphere Planetary Waves Stratospheric sudden warmings Temperature observations Aerospace engineering Space research Upper atmosphere |
| Abstract | The effects of a major stratospheric sudden warming (SSW) at extratropical latitudes have been investigated with wind and temperature observations over a Brazilian station, Cachoeira Paulista (22.7 S, 45 W) during September-October 2002. In response to the warming at polar latitudes a corresponding cooling at tropical and extratropical latitudes is prominent in the stratosphere. A conspicuous signature of latitudinal propagation of a planetary wave of zonal wavenumbers 1 and 2 from polar to low latitude has been observed during the warming period. The polar vortex which split into two parts of different size is found to travel considerably low latitude. Significant air mass mixing between low and high latitudes is caused by planetary wave breaking. The meridional wind exhibits oscillations of period 2-4 days during the warming period in the stratosphere. No wave feature is evident in the mesosphere during the warming period, although a 12-14 day periodicity is observed after 2 weeks of the warming event, indicating close resemblance to the results of other simultaneous investigations carried out from high latitude Antarctic stations. Convective activity over the present extratropical station diminishes remarkably during the warming period. This behavior is possibly due to destabilization and shift of equatorial convective active regions towards the opposite hemisphere in response to changes in the mean meridional circulation in concert with the SSW. © 2013 COSPAR. Published by Elsevier Ltd. All rights reserved. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Response of the... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | 2014ASR_GuharaySSW.pdf |
| User Group | administrator marcelo.pazos@inpe.br self-uploading-INPE-MCTI-GOV-BR |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ETL868 |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.40.54 4 sid.inpe.br/bibdigital/2013/09.29.20.43 2 |
| 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 format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |