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/3ED36D2 |
Repositório | sid.inpe.br/mtc-m19/2013/07.01.20.42 (acesso restrito) |
Última Atualização | 2013:07.01.20.42.53 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m19/2013/07.01.20.42.53 |
Última Atualização dos Metadados | 2018:06.05.04.14.29 (UTC) administrator |
DOI | 10.1007/s10712-012-9212-0 |
ISSN | 0169-3298 |
Rótulo | self-archiving-INPE-MCTI-GOV-BR |
Chave de Citação | MuellaPaulMont:2013:IoScDy |
Título | Ionospheric Scintillation and Dynamics of Fresnel-Scale Irregularities in the Inner Region of the Equatorial Ionization Anomaly |
Projeto | CNPq (308017/2011-0; 455604/2010-0); FAPESP (2008/04892-5; 2010/03545-0). |
Ano | 2013 |
Data de Acesso | 09 maio 2024 |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 843 KiB |
|
2. Contextualização | |
Autor | 1 Muella, Marcio T. A. H. 2 Paula, Eurico R. de 3 Monteiro, Alan A. |
Grupo | 1 2 DAE-CEA-INPE-MCTI-GOV-BR |
Afiliação | 1 Laboratório de Física e Astronomia, IP&D, Universidade do Vale do Paraíba, São Jose ́dos Campos 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Laboratório de Física e Astronomia, IP&D, Universidade do Vale do Paraíba, São Jose ́dos Campos |
Endereço de e-Mail do Autor | 1 mmuella@univap.br 2 eurico@dae.inpe.br |
Endereço de e-Mail | oswaldo@das.inpe.br |
Revista | Surveys in Geophysics |
Volume | 34 |
Páginas | 233-251 |
Nota Secundária | A1 B1 |
Histórico (UTC) | 2013-07-01 20:42:53 :: oswaldo@das.inpe.br -> administrator :: 2018-06-05 04:14:29 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
|
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 | ionospheric irregularities scattering and diffraction radio wave propagation ionospheric drifts ionospheric scintillation GPS |
Resumo | This paper reports differences in the occurrence statistics of global positioning system (GPS) L-band scintillations at observational sites located in the inner regions of the northern and southern crests of the equatorial ionization anomaly. Ground-based GPS data acquired at the closed magnetically aligned stations of Manaus (3.1°S; 59.9°W; dip lat. 6.2°N) and Cuiaba´ (15.5°S; 56.1°W; dip. lat. 6.2°S), Brazil, from December 2001 to February 2007 are used in the analysis. The drift dynamics of Fresnel-scale ionospheric irregularities at the southern station of Cuiabá are also investigated. Only geomagnetically quiet days with the sum of daily Kp<24 were used in the analysis statistics and in the irregularity drift studies. The results reveal a clear dependence of the scintillation occurrence with the solar activity, but there exists an asymmetry in the percentage of scintillation occurrence between the two stations throughout the period analyzed. The nocturnal occurrence of the scintillations over Cuiaba´ is predominantly larger than over Manaus, but this scenario seems to change with the decline in the solar activity (mainly during local post-midnight hours). A broad minimum and maximum in the scintillation occurrence appears to occur over both the stations, respectively, during the June solstice (winter) and December solstice (summer) months. The dynamics of the Fresnel-scale irregularities, as investigated from the estimations of the mean zonal drift velocities, reveals that the amplitude of the eastward drifts tends to reduce with the decline in the solar activity. The magnitude of the zonal drift velocities during the December solstice months is larger than during the equinoxes, with the differences being more pronounced at solar maximum years. Other relevant aspects of the observations, with complementary data from a lowlatitude ionospheric model, are highlighted and discussed. |
Área | CEA |
Arranjo | urlib.net > DIDAE > Ionospheric Scintillation and... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
|
4. Condições de acesso e uso | |
Idioma | en |
Arquivo Alvo | 10.1007_s10712-012-9212-0.pdf |
Grupo de Usuários | administrator marcelo.pazos@inpe.br oswaldo@das.inpe.br |
Grupo de Leitores | administrator marcelo.pazos@inpe.br |
Visibilidade | shown |
Política de Arquivamento | denypublisher denyfinaldraft12 |
Permissão de Leitura | deny from all and allow from 150.163 |
Permissão de Atualização | não transferida |
|
5. Fontes relacionadas | |
Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ETL868 |
Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.29.20.43 1 |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
|
6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
|
7. Controle da descrição | |
e-Mail (login) | marcelo.pazos@inpe.br |
atualizar | |
|