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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP5W34M/3G3D9EE
Repositóriosid.inpe.br/mtc-m21b/2014/03.31.19.23
Última Atualização2014:03.31.19.23.11 (UTC) marcelo.pazos@inpe.br
Repositório de Metadadossid.inpe.br/mtc-m21b/2014/03.31.19.23.11
Última Atualização dos Metadados2024:05.14.14.33.12 (UTC) marcelo.pazos@inpe.br
DOI10.1002/2013JA019352
ISSN2169-9402
Rótuloself-archiving-INPE-MCTI-GOV-BR
Chave de CitaçãoAbduKheBatReiSob:2014:EqSpIn
TítuloEquatorial spread F initiation and growth from satellite traces as revealed from conjugate point observations in Brazil
ProjetoCNPq 300883/2008-0.
Ano2014
Data de Acesso30 jun. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho836 KiB
2. Contextualização
Autor1 Abdu, Mangalathayil Ali
2 Kherani, Esfhan Alam
3 Batista, Inez Staciarini
4 Reinisch, B. W.
5 Sobral, José Humberto de Andrade
Identificador de Curriculo1 8JMKD3MGP5W/3C9JHNK
2
3 8JMKD3MGP5W/3C9JHDA
Grupo1
2 DAE-CEA-INPE-MCTI-GOV-BR
3 DAE-CEA-INPE-MCTI-GOV-BR
Afiliação1
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1
2 alam@dae.inpe.br
3 inez@dae.inpe.br
Endereço de e-Mailalam@dae.inpe.br
RevistaJournal of Geophysical Research: Space Physics
Volume119
Número1
Páginas375–383
Histórico (UTC)2014-03-31 19:23:11 :: alam@dae.inpe.br -> administrator ::
2018-06-04 03:04:05 :: administrator -> marcelo.pazos@inpe.br :: 2014
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chaveelectric fields
equatorial ionosphere
ionosphere/atmosphere interactions
ionospheric irregularities
plasma waves
ResumoA better understanding of the precursor conditions for the instability growth is very important for identifying the causes of day-to-day variability in the equatorial spread F (ESF)/plasma bubble irregularity development. We investigate here the satellite trace (S-trace) in the ionograms, a precursor to the postsunset ESF occurrence, as observed by Digisondes operated at an equatorial and two magnetic conjugate sites in Brazil during a 66 day observational campaign (Conjugate Point Equatorial Experiment 2002). The satellite traces first occur at the equatorial site, and sequentially, after a variable delay of approximately 20 to 50 min, they are observed nearly simultaneously over the two conjugate sites. The evening prereversal enhancement in the zonal electric field/vertical drift is found to control its development. Using a three-dimensional simulation code based on collisional interchange instability mechanism, it is shown that the observed S-trace occurrence sequence is fully consistent with the instability initiation over the equator with the field-aligned plasma depletion vertical growth marked by latitudinal expansion of its extremities to conjugate locations. The delay in the S-trace occurrence at the conjugate sites (a measure of the nonlinear growth of the instability for plasma depletion) is controlled also by field line parallel (meridional) neutral wind. The relationship between the S-trace and the large-scale wave structure in the F layer, another widely known characterization of the precursor condition for the ESF development, is also clarified.
ÁreaCEA
Arranjourlib.net > Produção anterior à 2021 > DIDAE > Equatorial spread F...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 31/03/2014 16:23 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP5W34M/3G3D9EE
URL dos dados zipadoshttp://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP5W34M/3G3D9EE
Idiomaen
Arquivo Alvojgra50748.pdf
Grupo de Usuáriosadministrator
alam@dae.inpe.br
marcelo.pazos@inpe.br
Visibilidadeshown
Política de Arquivamentodenypublisher6 allowfinaldraft
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhoiconet.com.br/banon/2006/11.26.21.31
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.29.20.43 2
sid.inpe.br/mtc-m21/2012/07.13.14.54.26 1
DivulgaçãoWEBSCI; AGU; COMPENDEX; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)marcelo.pazos@inpe.br
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