Fechar

1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP8W/35TDD7L
Repositóriosid.inpe.br/mtc-m18@80/2009/08.25.15.12
Repositório de Metadadossid.inpe.br/mtc-m18@80/2009/08.25.15.12.44
Última Atualização dos Metadados2020:04.28.17.49.01 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoFagundesAbalSahaBitt:2009:ObDaVa
TítuloObservation of day-to-day variability in equatorial spread-F
Ano2009
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Fagundes, Paulo R.
2 Abalde, J. R.
3 Sahai, Y.
4 Bittencourt, José Augusto
Grupo1
2
3
4 DAE-CEA-INPE-MCT-BR
Afiliação1 Universidade do Vale do Paraíba
2 Universidade do Vale do Paraíba
3 Universidade do Vale do Paraíba
4 Instituto Nacional de Pesquisas Espaciais (INPE)
Nome do EventoIaga, 2009.
Localização do EventoSopron, Hungary
Data23-30 Aug.
Título do LivroProceedings
Histórico (UTC)2009-08-25 15:12:44 :: simone -> administrator ::
2020-04-28 17:49:01 :: administrator -> simone :: 2009
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-ChaveIonosphere
Spread-F
Equatorial region
ResumoIt is well established that Rayleigh -Taylor instability mechanism is fundamental for the generation of large scale equatorial ionospheric irregularities. The pre-reversal enhancement (PRE) of zonal electric field, which uplifts the ionosphere after the sunset, is one of the most important ingredients in the day-to-day variability of equatorial spread-F (ESF). Although, ESF have been studied since late 1930s, nevertheless it continues to attract considerable attention because still debate is going on regarding the onset conditions and their influence on trans-ionospheric radio-wave communications, location and navigation systems in the equatorial and low latitude regions. However, up to now there is not a good explanation for the day-to-day ESF variability during geomagnetically quiet and disturbed conditions. Observations from mult-instruments both ground (optical, ionosondes, and radars) and space (satellites) have been utilized for these studies. In this paper we show that a planetary wave type oscillation affects the PRE and then consequentially the variability of ESF. Also, the strength of the PRE plays an important role in the generation of fresh spread-F, where fresh spread-F are those observed between 19:00 and 21:00 LT (post-sunset conditions).
ÁreaCEA
ArranjoObservation of day-to-day...
Conteúdo da Pasta docnão têm arquivos
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriossimone
administrator
Visibilidadeshown
Permissão de Leituraallow from all
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m18@80/2008/03.17.15.17.24
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Acervo Hospedeirosid.inpe.br/mtc-m18@80/2008/03.17.15.17
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume
7. Controle da descrição
e-Mail (login)simone
atualizar 


Fechar