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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/48APSC5
Repositóriosid.inpe.br/mtc-m21d/2023/01.04.17.11   (acesso restrito)
Última Atualização2023:01.04.17.11.13 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2023/01.04.17.11.13
Última Atualização dos Metadados2023:01.10.17.38.29 (UTC) administrator
DOI10.1029/2022SW003243
ISSN1542-7390
Chave de CitaçãoSousasantosAfMoRoAbSaVa:2022:AmScSe
TítuloAmplitude Scintillation Severity and Fading Profiles Under Alignment Between GPS Propagation Paths and Equatorial Plasma Bubbles
Ano2022
MêsNov.
Data de Acesso18 jun. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho4536 KiB
2. Contextualização
Autor1 Sousasantos, J.
2 Affonso, B. J.
3 Moraes, A.
4 Rodrigues, F. S.
5 Abdu, Mangalathayil Ali
6 Salles, L. A.
7 Vani, B. C.
Identificador de Curriculo1
2
3
4
5 8JMKD3MGP5W/3C9JHNK
ORCID1 0000-0001-6572-8009
2 0000-0002-7560-9625
3 0000-0002-6493-1694
4 0000-0002-3555-8165
5 0000-0001-5857-5761
6
7 0000-0002-4022-9227
Grupo1
2
3
4
5 DIHPA-CGCE-INPE-MCTI-GOV-BR
Afiliação1 University of Texas at Dallas
2 Instituto Tecnológico de Aeronáutica (ITA)
3 Instituto de Aeronáutica e Espaço (IAE)
4 University of Texas at Dallas
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Tecnológico de Aeronáutica (ITA)
7 Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)
Endereço de e-Mail do Autor1 jonas.ssts@utdallas.edu
RevistaSpace Weather
Volume20
Número11
Páginase2022SW003243
Nota SecundáriaB1_INTERDISCIPLINAR B1_GEOCIÊNCIAS B2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2023-01-04 17:12:12 :: simone -> administrator :: 2022
2023-01-10 17:38:29 :: administrator -> simone :: 2022
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
ResumoIonospheric scintillation and fading events over low-latitude regions are often caused by severely depleted geomagnetic field-aligned structures known as Equatorial Plasma Bubbles. These events are subject of interest to scientific investigations and concern to technological applications. Over the past several years, most of scintillation studies have focused on the dependence of these events on density gradients, location, local time, geomagnetic conditions, and so forth. This work presents a discussion about the role of the alignment between the signal propagation path and the depleted structures or, equivalently, the geomagnetic field lines, on the observed scintillation and deep fading characteristics. Data from three stations (dip latitudes: 16.13°S, 19.87°S, and 22.05°S) located around the Equatorial Ionization Anomaly (EIA) region were used to assess the amplitude scintillation severity and the deep fading events features under aligned and nonaligned conditions. The results show that the alignment condition plays a crucial role in the occurrence of strong scintillation. The study also revealed that, as stations far from the crests of the EIA are considered, the alignment influence seems to increase, and that a combination of strong plasma density fluctuation and increased aligned path is, presumably, the configuration under which the most severe scintillation and drastic deep fading events are observed. The results indicate that this conjunction is typically met in regions somewhat distinct from that with largest plasma density background over the Brazilian region, therefore, strongest scintillation and largest deep fading rates were observed by a station slightly off-the EIA peak.
ÁreaCEA
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4. Condições de acesso e uso
Idiomaen
Arquivo AlvoSpace Weather - 2022 - Sousasantos - Amplitude Scintillation Severity and Fading Profiles Under Alignment Between GPS.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
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Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2021/06.04.03.40.25
Unidades Imediatamente Superiores8JMKD3MGPCW/46KTFK8
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.17.52 3
DivulgaçãoWEBSCI; SCOPUS.
Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords label lineage mark nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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