On the time of minimum ionization in the F2 region

Autores
Ezquer, Rodolfo Gerardo; Cabrera, Miguel Angel; Mosert, Marta Estela; Radicella, Sandro María; Migoya Orue, Yenca Olivia
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Using measurements of the critical frequency of F2 region (foF2) the validity of the International Reference Ionosphere model to predict the time of minimum ionization is checked. Data obtained at different ionospheric stations have been considered. The CCIR and URSI options are used to model calculations. For CCIR option the results show that good predictions were obtained for about 40% of the considered cases. For the rest of the considered data, the model predicts the minimum at times earlier than that observed in the measurements. The percentages of good predictions obtained with URSI option are lower than those corresponding to CCIR one.
Fil: Ezquer, Rodolfo Gerardo. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Cabrera, Miguel Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Mosert, Marta Estela. Gasur; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio. Universidad Nacional de San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio; Argentina
Fil: Radicella, Sandro María. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Abdus Salam International Center for Theoretical Physics; Italia
Fil: Migoya Orue, Yenca Olivia. Gasur; Argentina. Universidad Tecnológica Nacional; Argentina
Materia
Ionosphere
F2 Region
Critical Frequency
Ionospheric Model
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/79525
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling On the time of minimum ionization in the F2 regionEzquer, Rodolfo GerardoCabrera, Miguel AngelMosert, Marta EstelaRadicella, Sandro MaríaMigoya Orue, Yenca OliviaIonosphereF2 RegionCritical FrequencyIonospheric Modelhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Using measurements of the critical frequency of F2 region (foF2) the validity of the International Reference Ionosphere model to predict the time of minimum ionization is checked. Data obtained at different ionospheric stations have been considered. The CCIR and URSI options are used to model calculations. For CCIR option the results show that good predictions were obtained for about 40% of the considered cases. For the rest of the considered data, the model predicts the minimum at times earlier than that observed in the measurements. The percentages of good predictions obtained with URSI option are lower than those corresponding to CCIR one.Fil: Ezquer, Rodolfo Gerardo. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; ArgentinaFil: Cabrera, Miguel Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Mosert, Marta Estela. Gasur; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio. Universidad Nacional de San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio; ArgentinaFil: Radicella, Sandro María. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Abdus Salam International Center for Theoretical Physics; ItaliaFil: Migoya Orue, Yenca Olivia. Gasur; Argentina. Universidad Tecnológica Nacional; ArgentinaElsevier2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79525Ezquer, Rodolfo Gerardo; Cabrera, Miguel Angel; Mosert, Marta Estela; Radicella, Sandro María; Migoya Orue, Yenca Olivia; On the time of minimum ionization in the F2 region; Elsevier; Advances in Space Research; 42; 12-2008; 659-6650273-1177CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.asr.2007.07.049info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0273117708001038?via%3Dihub#!info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:45:27Zoai:ri.conicet.gov.ar:11336/79525instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:45:27.294CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On the time of minimum ionization in the F2 region
title On the time of minimum ionization in the F2 region
spellingShingle On the time of minimum ionization in the F2 region
Ezquer, Rodolfo Gerardo
Ionosphere
F2 Region
Critical Frequency
Ionospheric Model
title_short On the time of minimum ionization in the F2 region
title_full On the time of minimum ionization in the F2 region
title_fullStr On the time of minimum ionization in the F2 region
title_full_unstemmed On the time of minimum ionization in the F2 region
title_sort On the time of minimum ionization in the F2 region
dc.creator.none.fl_str_mv Ezquer, Rodolfo Gerardo
Cabrera, Miguel Angel
Mosert, Marta Estela
Radicella, Sandro María
Migoya Orue, Yenca Olivia
author Ezquer, Rodolfo Gerardo
author_facet Ezquer, Rodolfo Gerardo
Cabrera, Miguel Angel
Mosert, Marta Estela
Radicella, Sandro María
Migoya Orue, Yenca Olivia
author_role author
author2 Cabrera, Miguel Angel
Mosert, Marta Estela
Radicella, Sandro María
Migoya Orue, Yenca Olivia
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ionosphere
F2 Region
Critical Frequency
Ionospheric Model
topic Ionosphere
F2 Region
Critical Frequency
Ionospheric Model
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Using measurements of the critical frequency of F2 region (foF2) the validity of the International Reference Ionosphere model to predict the time of minimum ionization is checked. Data obtained at different ionospheric stations have been considered. The CCIR and URSI options are used to model calculations. For CCIR option the results show that good predictions were obtained for about 40% of the considered cases. For the rest of the considered data, the model predicts the minimum at times earlier than that observed in the measurements. The percentages of good predictions obtained with URSI option are lower than those corresponding to CCIR one.
Fil: Ezquer, Rodolfo Gerardo. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Cabrera, Miguel Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Mosert, Marta Estela. Gasur; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio. Universidad Nacional de San Juan. Instituto de Ciencias Astronómicas, de la Tierra y del Espacio; Argentina
Fil: Radicella, Sandro María. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Ionósfera; Argentina. Abdus Salam International Center for Theoretical Physics; Italia
Fil: Migoya Orue, Yenca Olivia. Gasur; Argentina. Universidad Tecnológica Nacional; Argentina
description Using measurements of the critical frequency of F2 region (foF2) the validity of the International Reference Ionosphere model to predict the time of minimum ionization is checked. Data obtained at different ionospheric stations have been considered. The CCIR and URSI options are used to model calculations. For CCIR option the results show that good predictions were obtained for about 40% of the considered cases. For the rest of the considered data, the model predicts the minimum at times earlier than that observed in the measurements. The percentages of good predictions obtained with URSI option are lower than those corresponding to CCIR one.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/79525
Ezquer, Rodolfo Gerardo; Cabrera, Miguel Angel; Mosert, Marta Estela; Radicella, Sandro María; Migoya Orue, Yenca Olivia; On the time of minimum ionization in the F2 region; Elsevier; Advances in Space Research; 42; 12-2008; 659-665
0273-1177
CONICET Digital
CONICET
url http://hdl.handle.net/11336/79525
identifier_str_mv Ezquer, Rodolfo Gerardo; Cabrera, Miguel Angel; Mosert, Marta Estela; Radicella, Sandro María; Migoya Orue, Yenca Olivia; On the time of minimum ionization in the F2 region; Elsevier; Advances in Space Research; 42; 12-2008; 659-665
0273-1177
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.asr.2007.07.049
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0273117708001038?via%3Dihub#!
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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