| 1. Identity statement | ||||
| Reference Type | Conference Abstract (Conference Proceedings) | |||
| Site | mtc-m16d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP7W/3D6UK3E | |||
| Repository | sid.inpe.br/mtc-m19/2012/12.10.12.47 | |||
| Last Update | 2015:03.18.13.25.09 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m19/2012/12.10.12.47.23 | |||
| Metadata Last Update | 2018:06.05.04.13.21 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | AraújoLimaBatiClem:2012:MeLoTh | |||
| Title | Mesospheric and Low Thermospheric Dynamics over 7.4 S and 22.7 S  | |||
| Year | 2012 | |||
| Access Date | 2024, May 17 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 35 KiB | |||
| 2. Context | ||||
| Author | 1 Araújo, Luciana Rodrigues 2 Lima, Lourivaldo Mota 3 Batista, Paulo Prado 4 Clemesha, Barclay Robert | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JJ3H 4 8JMKD3MGP5W/3C9JGKH | |||
| Group | 1 2 3 DAE-CEA-INPE-MCTI-GOV-BR 4 DAE-CEA-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidade Estadual da Paraíba (UEPB) 2 Universidade Estadual da Paraíba (UEPB) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 lucianarodrigues@uepb.edu.br 2 lourivaldo_mota@yahoo.com.br 3 ppbatista@laser.inpe.br 4 bcr@laser.inpe.br | |||
| e-Mail Address | marcelo.pazos@inpe.br | |||
| Conference Name | International Symposium on Equatorial Aeronomy, 13 (ISEA). | |||
| Conference Location | Paracas, Peru | |||
| Date | Mar., 12-15, 2012 | |||
| Book Title | Abstracts | |||
| History (UTC) | 2012-12-10 12:47:56 :: marcelo.pazos@sid.inpe.br -> administrator :: 2012 2018-06-05 04:13:21 :: administrator -> marcelo.pazos@inpe.br :: 2012 | |||
| 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 | |||
| Abstract | Neutral winds estimated from meteor radar data have been used to investigate the dynamics of the MLT region over São João do Cariri (7.4ºS, 36.5ºW) and Cachoeira Paulista (22.7ºS, 45.0ºW). For both places, the spectral analysis of the hourly-average winds shows distinct power spectrum with peaks in the tidal periods as well as in the low-frequency oscillations. Mean zonal winds over São João do Cariri show a structure characterized by a semi-annual oscillation, with a flow westward most of the time. The mean zonal wind at Cachoeira Paulista is eastward in most time and presents a semi-annual variation in the 80-90 km altitude range and an annual variation in altitudes above. The amplitudes of the mean meridional winds were weaker than zonal and present an annual variation for both localions. The meridional diurnal tide amplitudes showed semi-annual variation with maximum during February-April and AugustSeptember. The spectral energy associated with low-frequency oscillations ranging from 2 to 20 days can be seen in the zonal wind component along the time. The meridional wind component exhibit intense spectral energy associated with quasi-two-day wave during JanuaryFebruary and during other times of the year, but with less intensity. | |||
| Area | CEA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Mesospheric and Low... | |||
| 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/8JMKD3MGP7W/3D6UK3E | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP7W/3D6UK3E | |||
| Language | en | |||
| Target File | lima_mesospheric.pdf | |||
| User Group | marcelo.pazos@inpe.br | |||
| Reader Group | administrator marcelo.pazos@inpe.br | |||
| Visibility | shown | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 | |||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.40.54 2 sid.inpe.br/mtc-m21/2012/07.13.14.58 1 | |||
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume | |||
| 7. Description control | ||||
| e-Mail (login) | marcelo.pazos@inpe.br | |||
| update | ||||