Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Anais da Academia Brasileira de Ciências (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652022000201115 |
Resumo: | Abstract The ionospheric investigations have improved our understanding of the space weather role in the upper atmosphere conditions, particularly at higher latitudes where the geospace phenomena print their signatures. The simultaneous observations using multi-instruments have improved our knowledge of the coupling processes inside the ionosphere, and their connection with the magnetosphere and neutral atmosphere processes under the space weather phenomena. The ionosphere probing at EACF started on 1986 using an analogical very low frequency (VLF) system, and after the year 2004 using digital VLF system, global navigation satellite system (GNSS), riometers and Canadian digital ionosonde (CADI). This paper presents the different radio techniques that have been used at Brazilian Antarctic Station Comandante Ferraz (EACF) to characterize the ionospheric conditions, and the highlights of the studies using multi-instrument observations performed in the last few decades. |
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Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic StationionosphereAntarcticaSun-Earth interactionsatmospheric wavesatmosphere couplinggeospace connectionsAbstract The ionospheric investigations have improved our understanding of the space weather role in the upper atmosphere conditions, particularly at higher latitudes where the geospace phenomena print their signatures. The simultaneous observations using multi-instruments have improved our knowledge of the coupling processes inside the ionosphere, and their connection with the magnetosphere and neutral atmosphere processes under the space weather phenomena. The ionosphere probing at EACF started on 1986 using an analogical very low frequency (VLF) system, and after the year 2004 using digital VLF system, global navigation satellite system (GNSS), riometers and Canadian digital ionosonde (CADI). This paper presents the different radio techniques that have been used at Brazilian Antarctic Station Comandante Ferraz (EACF) to characterize the ionospheric conditions, and the highlights of the studies using multi-instrument observations performed in the last few decades.Academia Brasileira de Ciências2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652022000201115Anais da Academia Brasileira de Ciências v.94 suppl.1 2022reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765202220210600info:eu-repo/semantics/openAccessCORREIA,EMILIAFERNANDEZ,JOSÉ HENRIQUEBAGESTON,JOSÉ VALENTINMACHO,EDUARDO P.RAUNHEITTE,LUÍS TIAGO M.eng2022-04-25T00:00:00Zoai:scielo:S0001-37652022000201115Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2022-04-25T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false |
dc.title.none.fl_str_mv |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
title |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
spellingShingle |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station CORREIA,EMILIA ionosphere Antarctica Sun-Earth interactions atmospheric waves atmosphere coupling geospace connections |
title_short |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
title_full |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
title_fullStr |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
title_full_unstemmed |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
title_sort |
Highlights of ionospheric investigations at Comandante Ferraz Brazilian Antarctic Station |
author |
CORREIA,EMILIA |
author_facet |
CORREIA,EMILIA FERNANDEZ,JOSÉ HENRIQUE BAGESTON,JOSÉ VALENTIN MACHO,EDUARDO P. RAUNHEITTE,LUÍS TIAGO M. |
author_role |
author |
author2 |
FERNANDEZ,JOSÉ HENRIQUE BAGESTON,JOSÉ VALENTIN MACHO,EDUARDO P. RAUNHEITTE,LUÍS TIAGO M. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
CORREIA,EMILIA FERNANDEZ,JOSÉ HENRIQUE BAGESTON,JOSÉ VALENTIN MACHO,EDUARDO P. RAUNHEITTE,LUÍS TIAGO M. |
dc.subject.por.fl_str_mv |
ionosphere Antarctica Sun-Earth interactions atmospheric waves atmosphere coupling geospace connections |
topic |
ionosphere Antarctica Sun-Earth interactions atmospheric waves atmosphere coupling geospace connections |
description |
Abstract The ionospheric investigations have improved our understanding of the space weather role in the upper atmosphere conditions, particularly at higher latitudes where the geospace phenomena print their signatures. The simultaneous observations using multi-instruments have improved our knowledge of the coupling processes inside the ionosphere, and their connection with the magnetosphere and neutral atmosphere processes under the space weather phenomena. The ionosphere probing at EACF started on 1986 using an analogical very low frequency (VLF) system, and after the year 2004 using digital VLF system, global navigation satellite system (GNSS), riometers and Canadian digital ionosonde (CADI). This paper presents the different radio techniques that have been used at Brazilian Antarctic Station Comandante Ferraz (EACF) to characterize the ionospheric conditions, and the highlights of the studies using multi-instrument observations performed in the last few decades. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652022000201115 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652022000201115 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0001-3765202220210600 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
dc.source.none.fl_str_mv |
Anais da Academia Brasileira de Ciências v.94 suppl.1 2022 reponame:Anais da Academia Brasileira de Ciências (Online) instname:Academia Brasileira de Ciências (ABC) instacron:ABC |
instname_str |
Academia Brasileira de Ciências (ABC) |
instacron_str |
ABC |
institution |
ABC |
reponame_str |
Anais da Academia Brasileira de Ciências (Online) |
collection |
Anais da Academia Brasileira de Ciências (Online) |
repository.name.fl_str_mv |
Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC) |
repository.mail.fl_str_mv |
||aabc@abc.org.br |
_version_ |
1754302871690543104 |