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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemarte3.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador6qtX3pFwXQZ3r59YCT/H385x
Repositóriosid.inpe.br/iris@1905/2005/08.02.22.06   (acesso restrito)
Última Atualização2013:04.01.17.50.10 (UTC) jefferson
Repositório de Metadadossid.inpe.br/iris@1905/2005/08.02.22.06.12
Última Atualização dos Metadados2018:06.06.03.54.09 (UTC) administrator
Chave SecundáriaINPE-8777-PRE/4500
ISSN0273-1177
Rótulo9755
Chave de CitaçãoSantanaSobrTakaTayl:2001:OpStIo
TítuloOptical studies of the ionospheric irregularities over the Brazilian region by nocturnal images of the OI 630 nm emission
Ano2001
Data de Acesso20 maio 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho3602 KiB
2. Contextualização
Autor1 Santana, Daniela Cristina
2 Sobral, José Humberto Andrade
3 Takahashi, Hisao
4 Taylor, Michael J.
Grupo1
2 DAE-INPE-MCT-BR
3 DAE-INPE-MCT-BR
RevistaAdvances in Space Research
Volume27
Número6-7
Páginas1207-1212
Histórico (UTC)2013-04-01 17:48:48 :: administrator -> jefferson :: 2001
2013-04-01 17:50:11 :: jefferson -> administrator :: 2001
2018-06-06 03:54:09 :: administrator -> marciana :: 2001
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-ChaveAERONOMIA
Brasil
bolhas de plasma
ionosféricas
irregularidades
aeroluminescência
imagnes
plasma bubbles
ionospherics
irregularities
airglow
images
ResumoThis study is an extension of previous statistical studies (Sobral et al., 1990,1991,1999)of both the local time and latitude variations of the zonal drift velocities of ionospheric plasma depletions, over the Brazilian low latitude station Cachoeira Paulista - CP (22.54 degreesS, 45.00 degreesW). The past studies were based on OI 630 nm scanning photometer data and the present one is based on digital OI 630 nm airglow images obtained by an all-sky imager system. These data were gathered between October 1998 and October 1999, at CP. The present results show that, in general, the velocities clearly tended to decrease with local time. Such a decrease should be associated with decreasing intensity of the vertical component of the ambient electric field which, in turn can be accounted for by recombination. All zonal drifts obtained for the 18 nights were eastwards. During equinox, the velocities clearly tended to decrease with local time at lower rates as compared with spring and summer. The highest and lowest zonal drift velocities, from all three seasons considered here, were observed to be in the summer similar to 180 ms(-1)at 21:45 LT, and in the spring similar to 25 ms(-1)at 03:15 LT, respectively. Ionospheric plasma bubbles were detected out to the maximum extra-tropical geographical latitude of similar to 28 degreesS, which was the highest latitude position analyzed in this study.
ÁreaCEA
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Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomaen
Arquivo Alvo1-s2.0-S0273117701001995-main.pdf
Grupo de Usuáriosadministrator
jefferson
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft24
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
DivulgaçãoWEBSCI; PORTALCAPES; MGA; COMPENDEX.
Acervo Hospedeirosid.inpe.br/banon/2001/04.03.15.36
6. Notas
Campos Vaziosaffiliation alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url
7. Controle da descrição
e-Mail (login)marciana
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