| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3AFLCEK |
| Repository | dpi.inpe.br/plutao/2011/09.22.18.53.23 (restricted access) |
| Last Update | 2011:12.08.12.08.43 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2011/09.22.18.53.24 |
| Metadata Last Update | 2018:06.05.00.01.28 (UTC) administrator |
| DOI | 10.1016/j.asr.2011.05.036 |
| ISSN | 0273-1177 |
| Label | lattes: 1106857072073407 6 AbreuSaFaJeBiPi:2011:AnInOf |
| Citation Key | AbreuSaFaJeBiPi:2011:InIoRe |
| Title | An investigation of ionospheric F region response in the Brazilian sector to the super geomagnetic storm of May 2005  |
| Year | 2011 |
| Month | Oct |
| Access Date | 2024, May 02 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 1673 KiB |
| 2. Context | |
| Author | 1 Abreu, A. J. 2 Sahai, Y. 3 Fagundes, P. R. 4 Jesus, R. 5 Bittencourt, J. A. 6 Pillat, Valdir Gil |
| Group | 1 2 3 4 5 DAE-CEA-INPE-MCT-BR |
| Affiliation | 1 2 Departamento de Física e Astronomia, Universidade do Vale do Paraíba (UNIVAP), Av. Shishima Hifumi, 2911, São José dos Campos, São Paulo, Brazil 3 Departamento de Física e Astronomia, Universidade do Vale do Paraíba (UNIVAP), Av. Shishima Hifumi, 2911, São José dos Campos, São Paulo, Brazil 4 Departamento de Física e Astronomia, Universidade do Vale do Paraíba (UNIVAP), Av. Shishima Hifumi, 2911, São José dos Campos, São Paulo, Brazil 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Departamento de Física e Astronomia, Universidade do Vale do Paraíba (UNIVAP), Av. Shishima Hifumi, 2911, São José dos Campos, São Paulo, Brazil |
| Author e-Mail Address | 1 abreu.alessandro@gmail.com 2 sahai@univap.br 3 fagundes@univap.br 4 jesus.rodolfo@hotmail.com 5 jabittencourt@hotmail.com 6 valdirgp@univap.br |
| e-Mail Address | valdirgp@univap.br |
| Journal | Advances in Space Research |
| Volume | 48 |
| Number | 7 |
| Pages | 1211-1220 |
| Secondary Mark | B4_ASTRONOMIA_/_FÍSICA B3_CIÊNCIAS_BIOLÓGICAS_I B1_ENGENHARIAS_III B1_ENGENHARIAS_IV B1_GEOCIÊNCIAS B1_INTERDISCIPLINAR |
| History (UTC) | 2011-09-23 14:11:19 :: lattes -> administrator :: 2011 2011-09-24 15:24:08 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2011-12-08 12:08:53 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2011-12-14 17:07:17 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2011-12-27 15:24:30 :: secretaria.cpa@dir.inpe.br -> tereza@sid.inpe.br :: 2011 2012-01-18 11:28:53 :: tereza@sid.inpe.br -> administrator :: 2011 2018-06-05 00:01:28 :: administrator -> tereza@sid.inpe.br :: 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 | Geomagnetic storm Ionosphere Equatorial ionospheric irregularities |
| Abstract | In this paper, we have investigated the responses of the ionospheric F region at equatorial and low latitude regions in the Brazilian sector during the super geomagnetic storm on 15-16 May 2005. The geomagnetic storm reached a minimum Dst of -263 nT at 0900 UT on 15 May. In this paper, we present vertical total electron content (vTEC) and phase fluctuations (in TECU/min) from Global Positioning System (GPS) observations obtained at Belem, Brasilia, Presidente Prudente, and Porto Alegre, Brazil, during the period 14-17 May 2005. Also, we present ionospheric parameters h'F, hpF2, and foF2, using the Canadian Advanced Digital Ionosonde (CADI) obtained at Palmas and Sao Jose dos Campos, Brazil, for the same period. The super geomagnetic storm has fast decrease in the Dst index soon after SSC at 0239 UT on 15 May. It is a good possibility of prompt penetration of electric field of magnetospheric origin resulting in uplifting of the F region. The vTEC observations show a trough at BELE and a crest above UEPP, soon after SSC, indicating strengthening of nighttime equatorial anomaly. During the daytime on 15 and 16 May, in the recovery phase, the variations in foF2 at SJC and the vTEC observations, particularly at BRAZ, UEPP, and POAL, show large positive ionospheric storm. There is ESF on the all nights at PAL, in the post-midnight (UT) sector, and phase fluctuations only on the night of 14-15 May at BRAZ, after the SSC. No phase fluctuations are observed at the equatorial station BELE and low latitude stations (BRAZ, UEPP, and POAL) at all other times. This indicates that the plasma bubbles are generated and confined on this magnetically disturbed night only up to the low magnetic latitude and drifted possibly to west. |
| Area | FISMAT |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > An investigation of... |
| 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 |
| Target File | Abreu-AdvSpaceRes-v48-n7-p1211-1220-science[1].pdf |
| User Group | administrator lattes secretaria.cpa@dir.inpe.br tereza@sid.inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETL868 |
| 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 nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | tereza@sid.inpe.br |
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