| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3PDMQNL | |||
| Repository | sid.inpe.br/mtc-m21b/2017/08.08.19.06 | |||
| Last Update | 2017:08.08.19.06.51 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2017/08.08.19.06.51 | |||
| Metadata Last Update | 2018:06.04.02.27.38 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | EgitoBuriMedeTaka:2017:34DaUl | |||
| Title | The 3-4 day Ultra-Fast Kelvin wave (UFKW) induced airglow and MLT wind variability and its possible interaction with diurnal tide over the Brazilian equatorial region  | |||
| Year | 2017 | |||
| Access Date | 2024, May 08 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 718 KiB | |||
| 2. Context | ||||
| Author | 1 Egito, Fábio 2 Buriti, Ricardo A. 3 Medeiros, Amauri Fragoso de 4 Takahashi, Hisao | |||
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JHCM | |||
| Group | 1 2 3 4 DIDAE-CGCEA-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Universidade Federal do Oeste da Bahia (UFOB) 2 Universidade Federal de Campina Grande (UFCG) 3 Universidade Federal de Campina Grande (UFCG) 4 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 2 3 4 hisaotak@laser.inpe.br | |||
| Conference Name | International Congress of the Brazilian Geophysical Sociey, 15 | |||
| Conference Location | Rio de Janeiro, RJ | |||
| Date | 31 jul. - 03 ago. | |||
| History (UTC) | 2017-08-08 19:07:21 :: simone -> administrator :: 2017 2018-06-04 02:27:38 :: administrator -> simone :: 2017 | |||
| 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 | Airglow and wind measurements from the Brazilian equatorial region have been used to investigate the presence and the effects of the 3-4 day Ultra-Fast Kelvin Wave in the MLT. Airglow data came from a multichannel photometer, which measures the OI5577, O2b(0-1) and OH(6-2) airglow integrated intensities and the OH rotational temperature. Wind measurements were performed by a meteor radar, which provides zonal and meridional wind between 80 and 100 km altitude. Both instruments are installed at São João do Cariri (7.4°S, 36.5°W) and provided quasi-simultaneous data in 2005. The results show that the 3-4 day oscillations appear intermittently along the year in both airglow and wind. The 3-4 day oscillations compatible with Ultra-fast Kelvin wave were observed simultaneously in both airglow and wind in March, August and October/November. Ultra-fast Kelvin wave induced amplitudes in the airglow overcome 40% in OI5577 and O2b(0-1) emissions, while in OH(6-2) emission the amplitudes range from 15 to 20%. In the temperature, amplitudes were near 3 K. The presence of the 3-4 day oscillation in the airglow seems to be affected by the local time of the measurements, which occurred particularly in OI5577 emission. It was observed that taking pre-midnight airglow data could hide the presence of 3-4 day oscillation. Such feature is related to the interaction between the Ultra-Fast Kelvin Wave and the diurnal tide, which is indicated by a modulation of the diurnal tide amplitude in the zonal wind at the period of the Ultra-Fast Kelvin Wave. | |||
| Area | CEA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > The 3-4 day... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
| |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34P/3PDMQNL | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34P/3PDMQNL | |||
| Language | en | |||
| Target File | Egito_the.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 | |||
| Citing Item List | ||||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository 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) | simone | |||
| update | ||||