| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m21b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP5W34M/3FA44LU |
| Repository | sid.inpe.br/mtc-m21b/2013/11.26.16.45.44 (restricted access) |
| Last Update | 2014:01.15.15.38.40 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m21b/2013/11.26.16.45.45 |
| Metadata Last Update | 2018:06.04.03.14.06 (UTC) administrator |
| DOI | 10.4401/ag-6223 |
| ISSN | 1593-5213 |
| Label | scopus 2013-11 |
| Citation Key | CorreiaJunqGend:2013:ChGPTo |
| Title | Characterization of GPS total electron content (GPS-TEC) in Antarctica from 2004 to 2011  |
| Project | CNPq/PROANTAR proc. 0520186/06-0 proc. 556872/2009-6 INCT-APA (Instituto Nacional de Ciencia e Tecnologia Antartico de Pesquisas Ambientais, CNPq) proc. 574018/2008-5 |
| Year | 2013 |
| Access Date | 2024, May 16 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 228 KiB |
| 2. Context | |
| Author | 1 Correia, Emilia 2 Junqueira Paz, A. 3 Gende, M. A. |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JH2C |
| Group | 1 DAS-CEA-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Centro de Rádio Astronomia e Astrofísica Mackenzie (CRAAM), Universidade Presbiteriana Mackenzie, São Paulo, Brazil 3 Universidad de La Plata, La Plata, Argentina |
| Author e-Mail Address | 1 ecorreia@craam.mackenzie.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Journal | Annals of Geophysics |
| Volume | 56 |
| Number | 2 |
| Pages | R0217 |
| Secondary Mark | B3 |
| History (UTC) | 2018-06-04 03:14:06 :: 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 |
| Keywords | annual variation diurnal variation electron density GPS ionosphere seasonal variation solar activity Antarctica Comandante Ferraz King George Island South Shetland Islands |
| Abstract | The vertical total electron content (VTEC) obtained from 2004 to 2011 at Comandante Ferraz Brazilian Antarctic Station (62.1°S, 58.4°W) is analyzed to study the mean diurnal, seasonal and annual variations. The maximum daytime VTEC had an annual variation that decreased from 2004 to 2008, and then starting to increase in 2009, which followed the variation of the solar activity. The daily VTEC shows good linear correlation with solar radiation intensity, which is also dependent on the solar zenithal angle. The mean diurnal VTEC shows a semiannual variation, with larger peaks in equinoxes for all years; no winter anomaly was observed, and in summer, there was no clear diurnal variation. The semiannual variation of the VTEC is also modulated by solar activity, with larger VTEC peaks when the solar activity was higher. © 2013 by the Istituto Nazionale di Geofisica e Vulcanologia. All rights reserved. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Characterization of GPS... |
| 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 |
| User Group | administrator marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| 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/3ETR8EH |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.19 5 sid.inpe.br/bibdigital/2013/10.01.00.07 3 |
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. |
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |