| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP5W34M/3G2J9MB | |||
| Repository | sid.inpe.br/mtc-m21b/2014/03.26.19.09 | |||
| Last Update | 2015:03.11.17.38.29 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2014/03.26.19.09.48 | |||
| Metadata Last Update | 2022:03.18.22.11.36 (UTC) administrator | |||
| DOI | 10.1002/2013JA019266 | |||
| ISSN | 2169-9402 | |||
| Label | self-archiving-INPE-MCTI-GOV-BR | |||
| Citation Key | NogueiraAbSoBaBaShDe:2013:LoVaGl | |||
| Title | Longitudinal variation in Global Navigation Satellite Systems TEC and topside ion density over South American sector associated with the four-peaked wave structures  | |||
| Year | 2013 | |||
| Month | Dec. | |||
| Access Date | 2024, May 16 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 2504 KiB | |||
| 2. Context | ||||
| Author | 1 Nogueira, Paulo Alexandre Bronzato 2 Abdu, Mangalathayil Ali 3 Souza, Jonas Rodrigues de 4 Bailey, G. J. 5 Batista, Inez Staciarini 6 Shume, E. B 7 Denardini, Clezio Marcos | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHNK 3 8JMKD3MGP5W/3C9JHFE 4 5 8JMKD3MGP5W/3C9JHDA | |||
| Group | 1 GESAST-CEA-SPG-INPE-MCTI-GOV-BR 2 DAE-CEA-INPE-MCTI-GOV-BR 3 DAE-CEA-INPE-MCTI-GOV-BR 4 5 DAE-CEA-INPE-MCTI-GOV-BR 6 7 DAE-CEA-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 University of Sheffield 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Jet Propulsion Laboratory 7 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 paulo@dae.inpe.br 2 maabdu@dae.inpe.br 3 jonas@dae.inpe.br 4 5 inez@dae.inpe.br 6 7 clezio.denardin@inpe.br | |||
| e-Mail Address | paulo@dae.inpe.br | |||
| Journal | Journal of Geophysical Research: Space Physics | |||
| Volume | 118 | |||
| Number | 12 | |||
| Pages | 7940–7953 | |||
| History (UTC) | 2014-03-26 19:09:48 :: paulo@dae.inpe.br -> administrator :: 2022-03-18 22:11:36 :: administrator -> marcelo.pazos@inpe.br :: 2013 | |||
| 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 | |||
| Keywords | four-peaked structure ionospheric modeling TEC | |||
| Abstract | Recent observations of the low-latitude ionospheric electron density revealed a four-peaked longitudinal structure in the equatorial ionization anomaly when plotted at a constant-local-time frame. It was proposed that neutral wind-driven E region dynamo electric fields due to nonmigrating tidal modes are responsible for this pattern. We examine the four-peaked structure in the observed topside ion density and its manifestation as longitudinal structures in total electron content (TEC) over South America. The strong longitudinal variation in TEC characterized by larger value over Brazilian eastern longitude sector as compared to that over the Peruvian western longitude is modeled using the Sheffield University plasmasphere-ionosphere model (SUPIM) aiming to identify the control factors responsible for the longitude variation. We found that the SUPIM runs using as input the existing standard models of vertical drift, and thermospheric winds do not explain the TEC longitudinal structure. Realistic values of these control parameters were generated based on the strong vertical drift longitudinal variation as determined from magnetometer and Digisonde data and appropriately adjusted winds (horizontal wind model). These realistic vertical drifts together with the modified thermospheric wind, when used as input to the SUPIM, are found to satisfactorily explain the longitudinal differences in the TEC and topside ion density (Ni) over South America. The study shows that the TEC in the whole latitude distribution is larger over the east coast than over the west coast of South America and that the vertical drift and thermospheirc winds control the longitudinal four wave structure in the TEC and Ni. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Longitudinal variation in... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > Longitudinal variation in... | |||
| 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://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP5W34M/3G2J9MB | |||
| zipped data URL | http://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP5W34M/3G2J9MB | |||
| Language | en | |||
| User Group | marcelo.pazos@inpe.br paulo@dae.inpe.br | |||
| Reader Group | administrator marcelo.pazos@inpe.br | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher6 allowfinaldraft | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Linking | Trabalho Vinculado à Tese/Dissertação | |||
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 | |||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3F2PBEE | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.29.20.43 5 sid.inpe.br/mtc-m21/2012/07.13.14.51.12 3 sid.inpe.br/bibdigital/2013/10.12.21.02 3 | |||
| Dissemination | WEBSCI; AGU; MGA; 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 nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject targetfile tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | marcelo.pazos@inpe.br | |||
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