| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3ARNGC7 |
| Repository | dpi.inpe.br/plutao/2011/11.23.18.50.29 |
| Last Update | 2011:12.08.11.45.05 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2011/11.23.18.50.30 |
| Metadata Last Update | 2018:06.05.00.01.37 (UTC) administrator |
| DOI | 10.5194/angeo-29-1765-2011 |
| ISSN | 0992-7689 |
| Label | lattes: 4555952412875598 4 SiqueiraPaMuReAbGo:2011:StToEl |
| Citation Key | SiqueiraPaMuReAbGo:2011:StToEl |
| Title | Storm-time total electron content and its response to penetration electric fields over South America  |
| Project | CNPq 142915/2008-4 |
| Year | 2011 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 3302 KiB |
| 2. Context | |
| Author | 1 Siqueira, Patricia Mara 2 Paula, Eurico Rodrigues de 3 Muella, M. T. A. H. 4 Rezende, Luiz Felipe Campos de 5 Abdu, Mangalathayil Ali 6 Gonzalez, W. alter Demetrio |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JH2U 3 4 5 8JMKD3MGP5W/3C9JHNK |
| Group | 1 DAE-CEA-INPE-MCT-BR 2 DAE-CEA-INPE-MCT-BR 3 4 5 DAE-CEA-INPE-MCT-BR 6 DGE-CEA-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 4 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 patricia.mara@dae.inpe.br 2 eurico@dae.inpe,br 3 4 luiz.rezende@inpe.br |
| e-Mail Address | luiz.rezende@inpe.br |
| Journal | Annales Geophysicae |
| Volume | 29 |
| Number | 10 |
| Pages | 1765-1778 |
| History (UTC) | 2011-11-24 11:03:16 :: lattes -> administrator :: 2011 2011-12-02 17:59:53 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2011-12-08 11:45:17 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2011-12-11 21:51:30 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2011-12-13 10:50:57 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2018-06-05 00:01:37 :: administrator -> marciana :: 2011 |
| 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 | Ionosphere Equatorial ionosphere Ionospheric disturbances |
| Abstract | In this work the response of the ionosphere due to the severe magnetic storm of 710 November 2004 is investigated by analyzing GPS Total Electron Content (TEC) maps constructed for the South America sector. In order to verify the disturbed zonal electric fields in South America during the superstorm, ionospheric vertical drift data obtained from modeling results are used in the analysis. The vertical drifts were inferred from Δ<I>H</I> magnetometer data (Jicamarca-Piura) following the methodology presented by Anderson et al. (2004). Also used were vertical drifts measured by the Jicamarca ISR. Data from a digisonde located at São Luís, Brazil (2.33° S, 44.2° W, dip latitude 0.25°) are presented to complement the Jicamarca equatorial data. Penetration electric fields were observed by the comparison between the equatorial vertical drifts and the Interplanetary Electric Field (IEF). The TEC maps obtained from GPS data reflect the ionospheric response over the South America low-latitude and equatorial region. They reveal unexpected plasma distributions and TEC levels during the main phase of the superstorm on 7 November, which is coincident with the local post-sunset hours. At this time an increase in the pre-reversal enhancement was expected to develop the Equatorial Ionization Anomaly (EIA) but we observed the absence of EIA. The results also reveal well known characteristics of the plasma distributions on 8, 9, and 10 November. The emphasized features are the expansion and intensification of EIA due to prompt penetration electric fields on 9 November and the inhibition of EIA during post-sunset hours on 7, 8, and 10 November. One important result is that the TEC maps provided a bi-dimensional view of the ionospheric changes offering a spatial description of the electrodynamics involved, which is an advantage over TEC measured by isolated GPS receivers. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Storm-time total electron... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Storm-time total electron... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/J8LNKAN8RW/3ARNGC7 |
| zipped data URL | http://urlib.net/zip/J8LNKAN8RW/3ARNGC7 |
| Language | en |
| Target File | Siqueira-angeo-v29-p1765-78-2011[1].pdf |
| User Group | administrator lattes secretaria.cpa@dir.inpe.br |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3EU29DP |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.54.26 2 sid.inpe.br/bibdigital/2013/10.01.22.11 1 sid.inpe.br/bibdigital/2013/09.29.20.43 1 |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |