| 1. Identificação | ||||
| Tipo de Referência | Artigo em Revista Científica (Journal Article) | |||
| Site | mtc-m16d.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | 8JMKD3MGP7W/3A63UAL | |||
| Repositório | sid.inpe.br/mtc-m19/2011/07.25.16.33 | |||
| Última Atualização | 2011:07.25.16.59.47 (UTC) tereza@sid.inpe.br | |||
| Repositório de Metadados | sid.inpe.br/mtc-m19/2011/07.25.16.33.12 | |||
| Última Atualização dos Metadados | 2024:05.17.13.37.44 (UTC) tereza@sid.inpe.br | |||
| Chave Secundária | INPE--PRE/ | |||
| DOI | 10.5194/angeo-29-919-2011 | |||
| ISSN | 0992-7689 | |||
| Rótulo | self-archiving-INPE-MCTIC-GOV-BR | |||
| Chave de Citação | SahaiFJACKHPGAB:2011:StIoFr | |||
| Título | Studies of ionospheric F-region response in the Latin American sector during the geomagnetic storm of 21-22 January 2005  | |||
| Projeto | NSF ATM-0852393 NASA-JPL 1387677 [Show funding text][Hide funding text] | |||
| Ano | 2011 | |||
| Data de Acesso | 21 jun. 2024 | |||
| Tipo Secundário | PRE PI | |||
| Número de Arquivos | 1 | |||
| Tamanho | 2545 KiB | |||
| 2. Contextualização | ||||
| Autor | 1 Sahai, Y. 2 Fagundes, P. R. 3 Jesus, R. de 4 Abreu, Alessandro José de 5 Crowley, G. 6 Kikuchi, T. 7 Huang, C. -S. 8 Pillat, V. G. 9 Guarnieri, F. L. 10 Abalde, José Ricardo 11 Bittencourt, J. A. | |||
| Grupo | 1 2 3 4 5 6 7 8 9 10 11 DAE-CEA-INPE-MCT-BR | |||
| Afiliação | 1 Univ Vale Paraiba UNIVAP, Dept Phys & Astron, Sao Jose Dos Campos, SP, Brazil 2 Department of Physics and Astronomy, Universidade do Vale do Paraiba (UNIVAP), São José Dos Campos, SP, Brazil 3 Univ Vale Paraiba UNIVAP, Dept Phys & Astron, Sao Jose Dos Campos, SP, Brazil 4 Department of Physics and Astronomy, Universidade do Vale do Paraiba (UNIVAP), São José Dos Campos, SP, Brazil 5 Atmospheric & Space Technology Research Associates (ASTRA) LLC, San Antonio, TX, USA 6 STELAB, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan 7 Institute of Scientific Research, Boston College, Chestnut Hill, MA, USA 8 Department of Physics and Astronomy, Universidade do Vale do Paraiba (UNIVAP), São José Dos Campos, SP, Brazil 9 Vale Soluções em Energia (VSE), São José dos Campos, SP, Brazil 10 Department of Physics and Astronomy, Universidade do Vale do Paraiba (UNIVAP), São José Dos Campos, SP, Brazil 2Atmospheric & Space Technology Research Associates (ASTRA) LLC, San Antonio, TX, USA 11 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Endereço de e-Mail | tereza@sid.inpe.br | |||
| Revista | Annales Geophysicae | |||
| Volume | 29 | |||
| Número | 5 | |||
| Páginas | 919-929 | |||
| Nota Secundária | B3_ASTRONOMIA_/_FÍSICA B1_GEOCIÊNCIAS | |||
| Histórico (UTC) | 2011-07-25 16:34:40 :: marciana -> administrator :: 2011 2011-07-25 16:34:41 :: administrator -> marciana :: 2011 2011-08-04 14:04:07 :: marciana -> administrator :: 2011 2011-11-07 02:58:02 :: administrator -> marciana :: 2011 2011-11-10 13:00:38 :: marciana -> banon :: 2011 2011-11-23 13:37:38 :: banon -> tereza@sid.inpe.br :: 2011 2011-11-25 13:29:49 :: tereza@sid.inpe.br -> administrator :: 2011 2018-06-05 04:24:37 :: administrator -> tereza@sid.inpe.br :: 2011 | |||
| 3. Conteúdo e estrutura | ||||
| É a matriz ou uma cópia? | é a matriz | |||
| Estágio do Conteúdo | concluido | |||
| Transferível | 1 | |||
| Tipo do Conteúdo | External Contribution | |||
| Tipo de Versão | publisher | |||
| Palavras-Chave | Ionosphere Ionosphere-magnetosphere interactions GENERAL-CIRCULATION MODEL GPS PHASE FLUCTUATIONS EQUATORIAL REGION LOW LATITUDES ELECTRODYNAMICS SIMULATIONS CONVECTION VELOCITIES MINIMUM EQUINOX | |||
| Resumo | In the present investigation, we have studied the response of the ionospheric F-region in the Latin American sector during the intense geomagnetic storm of 21-22 January 2005. This geomagnetic storm has been considered "anomalous" (minimum Dst reached - 105 nT at 07: 00 UT on 22 January) because the main storm phase occurred during the northward excursion of the B(z) component of interplanetary magnetic fields (IMFs). The monthly mean F(10.7) solar flux for the month of January 2005 was 99.0 sfu. The F-region parameters observed by ionosondes at Ramey (RAM; 18.5 degrees N, 67.1 degrees W), Puerto Rico, Jicamarca (JIC; 12.0 degrees S, 76.8 degrees W), Peru, Manaus (MAN; 2.9 degrees S, 60.0 degrees W), and Sao Jose dos Campos (SJC; 23.2 degrees S, 45.9 degrees W), Brazil, during 21-22 January (geomagnetically disturbed) and 25 January (geomagnetically quiet) have been analyzed. Both JIC and MAN, the equatorial stations, show unusually rapid uplifting of the F-region peak heights (hpF2/hmF2) and a decrease in the NmF2 coincident with the time of storm sudden commencement (SSC). The observed variations in the F-region ionospheric parameters are compared with the TIMEGCM model run for 21-22 January and the model results show both similarities and differences from the observed results. Average GPS-TEC (21, 22 and 25 January) and phase fluctuations (21, 22, 25, 26 January) observed at Belem (BELE; 1.5 degrees S, 48.5 degrees W), Brasilia (BRAZ; 15.9 degrees S, 47.9 degrees W), Presidente Prudente (UEPP; 22.3 degrees S, 51.4 degrees W), and Porto Alegre (POAL; 30.1 degrees S, 51.1 degrees W), Brazil, are also presented. These GPS stations belong to the RBMC/IBGE network of Brazil. A few hours after the onset of the storm, large enhancements in the VTEC and NmF2 between about 20:00 and 24:00 UT on 21 January were observed at all the stations. However, the increase in VTEC was greatest at the near equatorial station (BELE) and enhancements in VTEC decreased with latitude. It should be pointed out that no phase fluctuations or spread-F were observed in the Latin American sector during the post-sunset pre-reversal time in the geomagnetic disturbance (21 January). The disturbance dynamo electric field possibly resulted in downward drift of the F-region plasma and inhibited the formation of spread-F. | |||
| Área | CEA | |||
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Studies of ionospheric... | |||
| Conteúdo da Pasta doc | acessar | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| URL dos dados | http://urlib.net/ibi/8JMKD3MGP7W/3A63UAL | |||
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP7W/3A63UAL | |||
| Idioma | en | |||
| Arquivo Alvo | angeo-29-919-2011.pdf | |||
| Grupo de Usuários | administrator banon marciana tereza@sid.inpe.br | |||
| Visibilidade | shown | |||
| Política de Arquivamento | allowpublisher allowfinaldraft | |||
| Permissão de Leitura | allow from all | |||
| Permissão de Atualização | não transferida | |||
| 5. Fontes relacionadas | ||||
| Repositório Espelho | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 | |||
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ETL868 | |||
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.29.20.43 2 | |||
| Divulgação | WEBSCI; PORTALCAPES; MGA; COMPENDEX. | |||
| Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 | |||
| 6. Notas | ||||
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel electronicmailaddress format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup resumeid rightsholder schedulinginformation secondarydate session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | tereza@sid.inpe.br | |||
| atualizar | ||||