1. Identificação | |
Tipo de Referência | Relatório (Report) |
Site | marte3.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 6qtX3pFwXQZ3r59YCT/GUmVu |
Repositório | sid.inpe.br/iris@1905/2005/07.29.04.54 |
Última Atualização | 2016:07.06.14.15.35 (UTC) marcelo.pazos@inpe.br |
Repositório de Metadados | sid.inpe.br/iris@1905/2005/07.29.04.54.36 |
Última Atualização dos Metadados | 2022:03.17.16.24.07 (UTC) administrator |
Número do Relatório | INPE-5965-RPQ/674 |
Rótulo | 7441 |
Chave de Citação | Bittencourt:1996:DyCoMo |
Título | The low latitude ionosphere: a dynamic computer model |
Ano | 1996 |
Data de Acesso | 04 maio 2024 |
Tipo | RPQ |
Número de Páginas | 216 |
Número de Arquivos | 1 |
Tamanho | 57270 KiB |
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2. Contextualização | |
Autor | Bittencourt, José Augusto |
Grupo | CEA-INPE-MCT-BR |
Afiliação | Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail | marcelo.pazos@inpe.br |
Instituição | INPE |
Cidade | Sao Jose dos campos |
Histórico (UTC) | 2014-09-29 15:13:37 :: administrator -> marciana :: 1996 2016-05-11 18:54:25 :: marciana -> administrator :: 1996 2016-06-04 23:04:52 :: administrator -> marciana :: 1996 2016-07-06 13:43:03 :: marciana -> marcelo.pazos@inpe.br :: 1996 2016-07-06 14:17:15 :: marcelo.pazos@inpe.br -> administrator :: 1996 2022-03-17 16:24:07 :: administrator -> :: 1996 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Palavras-Chave | ionosphere computer model aeronomy |
Resumo | A realistic fully time-dependent computer model which simulates the dynamic behavior of the low-latitude ionosphere is presented. The time evolution and spatial distribution of the ionospheric particle densities and velocities are computed by numerically solving the time-dependent, coupled, nonlinear system of continuity and momentum equations for the ions O+, O2+, NO+, N2+ and N+, taking into account photoionization of the atmospheric species by the solar extreme ultraviolet radiation, chemical and ionic production and loss reactions, and plasma transport processes, including the ionospheric effects of thermospheric neutral winds, plasma diffusion and electromagnetic E x B plasma drifts. The Earth's magnetic field is represented by a tilted centered magnetic dipole. This set of coupled nonlinear equations is solved along a given magnetic field line in a frame of reference moving vertically, in the magnetic meridian plane, with the electromagnetic E x B plasma drift velocity. The spatial and time distribution of the thermospheric neutral wind velocities and the pattern of the electromagnetic drifts are taken as known quantities, given through specified analytical or empirical models. The model simulation results are presented in the form of computer-generated colour maps and reproduce the typical ionization distribution and time evolution normally observed in the low-latitude ionosphere, including details of the equatorial Appleton anomaly dynamics. The specific effects on the ionosphere due to changes in the thermospheric neutral winds and the electromagnetic plasma drifts can be investigated using different wind and drift models, including the important longitudinal effects associated with magnetic declination dependence and latitudinal separation between geographic and geomagnetic equators. This report includes a reference catalog of colour maps showing the typical behavior of the low-latitude ionosphere in the Brazilian longitudinal region, for different seasons and geophysical conditions under solar maximum activity. |
Área | CEA |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCEA > The low latitude... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | publicacao.pdf | 11/05/2016 15:54 | 27.9 MiB | |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/6qtX3pFwXQZ3r59YCT/GUmVu |
URL dos dados zipados | http://urlib.net/zip/6qtX3pFwXQZ3r59YCT/GUmVu |
Idioma | en |
Arquivo Alvo | publicacao.pdf |
Grupo de Usuários | administrator marcelo.pazos@inpe.br marciana |
Visibilidade | shown |
Licença de Direitos Autorais | urlib.net/www/2012/11.12.15.10 |
Detentor da Cópia | SID/SCD |
Permissão de Leitura | allow from all |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EU2FR5 |
Lista de Itens Citando | sid.inpe.br/bibdigital/2013/10.01.23.29 4 |
Acervo Hospedeiro | sid.inpe.br/banon/2001/04.03.15.36 |
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6. Notas | |
Campos Vazios | archivingpolicy archivist callnumber contenttype creatorhistory date descriptionlevel dissemination doi edition electronicmailaddress format isbn issn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup recipient resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype session shorttitle sponsor subject tertiarymark tertiarytype translator url versiontype |
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