Programa científico para o monitoramento em tempo real ou pós-processado das irregularidades ionosféricas e cintilação dos sinais GNSS

dc.contributor.authorPereira, Vinícius Amadeu Stuani [UNESP]
dc.contributor.authorCamargo, Paulo De Oliveira [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:03:52Z
dc.date.available2018-12-11T17:03:52Z
dc.date.issued2016-01-01
dc.description.abstractBrazil is one of the countries that suffer more the effects of the ionosphere, especially those from the Equatorial Ionization Anomaly, ionospheric irregularities and scintillation of GNSS (Global Navigation Satellite System) signals. Several strategies can be used to minimize the effects, such as: ionospheric models, IONEX files or ion-free linear combination. In the case of monitoring of the ionosphere the situation is different. The amount of instruments dedicated to the study of ionospheric layer is reduced in the Brazilian region. In this context it developed a scientific program, namely Ion_Index, in order to estimate indicators of levels of ionospheric irregularities and scintillation of GNSS signals in real time or post-processed using the existing infrastructure of GNSS data public active networks, as the RBMC, GNSS-SP and CALIBRA, thus transforming GNSS stations in monitoring stations of the ionospheric layer. This way it is provided an increase in the spatial resolution of the information on the ionosphere behavior in the Brazilian region, allowing a better understanding and contributing to the development or enhancement of mitigation models. Experiments using digital ionosondes and PolaRxS-PRO Septentrio receivers data (external sources) prove the efficiency of the program.en
dc.description.affiliationDepartamento de Cartografia - FCT/UNESP, Rua Roberto Simonsen, 305
dc.description.affiliationUnespDepartamento de Cartografia - FCT/UNESP, Rua Roberto Simonsen, 305
dc.format.extent282-302
dc.identifierhttp://dx.doi.org/10.1590/S1982-21702016000200016
dc.identifier.citationBoletim de Ciencias Geodesicas, v. 22, n. 2, p. 282-302, 2016.
dc.identifier.doi10.1590/S1982-21702016000200016
dc.identifier.fileS1982-21702016000200282.pdf
dc.identifier.issn1982-2170
dc.identifier.issn1413-4853
dc.identifier.lattes6790708247598813
dc.identifier.orcid0000-0001-7648-1291
dc.identifier.scieloS1982-21702016000200282
dc.identifier.scopus2-s2.0-84976620248
dc.identifier.urihttp://hdl.handle.net/11449/173154
dc.language.isopor
dc.relation.ispartofBoletim de Ciencias Geodesicas
dc.relation.ispartofsjr0,188
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectIndices fP, FP, IROT, ROTI, σΦ, SΦ and σCHAIN
dc.subjectIonospheric irregularities
dc.subjectIonospheric scintillation
dc.subjectROT
dc.titlePrograma científico para o monitoramento em tempo real ou pós-processado das irregularidades ionosféricas e cintilação dos sinais GNSSpt
dc.title.alternativeScientific program for monitoring in real time or post-processed of ionospheric irregularities and scintillation of GNSS signalsen
dc.typeArtigo
unesp.author.lattes6790708247598813[2]
unesp.author.orcid0000-0001-7648-1291[2]

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