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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/42PLJSH
Repositóriosid.inpe.br/mtc-m21c/2020/07.01.11.31   (acesso restrito)
Última Atualização2020:07.01.11.31.48 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21c/2020/07.01.11.31.48
Última Atualização dos Metadados2022:01.04.01.35.14 (UTC) administrator
DOI10.1007/s10712-020-09584-7
ISSN0169-3298
Chave de CitaçãoOliveiraEsMoCoSoLoAb:2020:SiMe
TítuloAnalysis of plasma bubble signatures in total electron content maps of the low-latitude ionosphere: a simplified methodology
Ano2020
MêsJuly
Data de Acesso12 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho5051 KiB
2. Contextualização
Autor1 Oliveira, Cesar Buchile Abud
2 Espejo, Teddy Modesto Surco
3 Moraes, Alison de Oliveira
4 Costa, Emanuel
5 Sousasantos, Jonas
6 Lourenço, Luís Felipe Dias
7 Abdu, Mangalathayil Ali
Identificador de Curriculo1
2
3
4
5
6
7 8JMKD3MGP5W/3C9JHNK
ORCID1
2 0000-0001-8584-4234
3 0000-0002-6493-1694
4 0000-0001-6256-2701
5 0000-0001-6572-8009
6
7 0000-0001-5857-5761
Grupo1
2
3
4
5
6
7 DIDAE-CGCEA-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Tecnológico de Aeronáutica (ITA)
2 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio)
3 Instituto Tecnológico de Aeronáutica (ITA)
4 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio)
5 Instituto Tecnológico de Aeronáutica (ITA)
6 Embraer
7 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 cesarcbao@ita.br
2 teddy@cetuc.puc-rio.br
3 aom@ita.br
4 epoc@cetuc.puc-rio.br
5 jonasjss@ita.br
6 luis.lourenco@embraer.com.br
7 ma.abdu@inpe.br
RevistaSurveys in Geophysics
Volume41
Número4
Páginas897-931
Histórico (UTC)2020-07-01 11:34:57 :: simone -> administrator :: 2020
2022-01-04 01:35:14 :: administrator -> simone :: 2020
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-ChaveLow-latitude ionosphere
Equatorial ionosphere phenomenology
Equatorial plasma bubbles
Total electron content measurements
Ionospheric mapping
ResumoThe ionosphere over the Brazilian region has particular characteristics due to the large geomagnetic declination angle over most of the territory. Furthermore, the equatorial ionization anomaly southern crest is located over the Brazilian territory. In this region, plasma irregularities may arise in the post-sunset hours. These ionospheric irregularities develop in the form of magnetic field-aligned plasma depletions, known as equatorial plasma bubbles, which may seriously affect radio signals that propagate through them. These irregularity structures can cause amplitude and phase scintillation of the propagating signals, thereby compromising the availability, performance, and integrity of satellite-based communication and navigation systems. Additionally, the total electron content (TEC) introduces propagation delays that can contribute to range measurement errors for global positioning system (GPS) users. The ionospheric characteristics change significantly according to the time of day, season, as well as the solar and geomagnetic activities, among other factors. Indeed, the ionosphere is one of the most significant sources of errors in the positioning and navigation systems based on the GPS satellites. Due to these features, there is a strong interest by the scientific community in better understanding and characterizing the ionospheric behavior. In this context, the TEC analysis has wide applicability for space plasma studies and is a well-established tool for investigating the ionospheric behavior and its potential impact on space-based navigation systems. One of the goals of these studies is the generation of TEC maps for a geographic region based on GPS observations. In the present work, some electrodynamic processes of the low-latitude ionosphere are reviewed and the TEC estimation based on GPS measurements is revisited in detail. A methodology aimed at creating the TEC maps is presented and validated by comparison with results from other geophysical instruments, such as all-sky imagers and ionosondes. Finally, examples of the ionospheric behavior displayed by TEC maps during equatorial plasma bubble events and a geomagnetic storm are fully described and discussed.
ÁreaCEA
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4. Condições de acesso e uso
Idiomaen
Arquivo AlvoOliveira2020_Article_AnalysisOfPlasmaBubbleSignatur.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft12
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.54.26 2
sid.inpe.br/bibdigital/2013/09.29.20.43 2
DivulgaçãoWEBSCI; PORTALCAPES; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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