The GNSS NavAer INCT Project Overview and Main Results

dc.contributor.authorMonico, João Francisco Galera [UNESP]
dc.contributor.authorde Paula, Eurico Rodrigues
dc.contributor.authorMoraes, Alison de Oliveira
dc.contributor.authorCosta, Emanoel
dc.contributor.authorShimabukuro, Milton Hirokazu [UNESP]
dc.contributor.authorAlves, Daniele Barroca Marra [UNESP]
dc.contributor.authorde Souza, Jonas Rodrigues
dc.contributor.authorCamargo, Paulo de Oliveira [UNESP]
dc.contributor.authorProl, Fabricio Dos Santos
dc.contributor.authorVani, Bruno César
dc.contributor.authorPereira, Vinicius Stuani Amadeo
dc.contributor.authorJunior, Paulo Sergio de Oliveira
dc.contributor.authorTsuchiya, Italo [UNESP]
dc.contributor.authorAguiar, Claudinei Rodrigues
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionCiências Planetárias e Aeronomia – Ciências Espaciais e Atmosféricas
dc.contributor.institutionInstituto de Aeronáutica e Espaço
dc.contributor.institutionPontifícia Universidade Católica do Rio de Janeiro
dc.contributor.institutionFinnish Geospatial Research Institute
dc.contributor.institutionInstituto Federal de Educação Ciência e Tecnologia de São Paulo
dc.contributor.institutionCoordenação de Agronomia
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.contributor.institutionCoordenação de Engenharia Civil
dc.date.accessioned2022-04-29T08:41:19Z
dc.date.available2022-04-29T08:41:19Z
dc.date.issued2022-01-01
dc.description.abstractAir navigation is increasingly dependent on the use of Global Navigation Satellite Systems (GNSS). It allows the determination of the aircraft’s position in all phases of the flight and brings many advantages. Although GNSS navigation results in gains, the radio signals from these systems are strongly influenced by the ionospheric environment. It introduces errors that can affect the accuracy, integrity, availability and continuity requirements established by the International Civil Aviation Organization (ICAO). The ionospheric layer has different behaviors depending on the latitude, time of day, season of the year, geomagnetic activity and solar cycle. Since Brazil is located in a region of low latitudes, it experiences a series of unique challenges when compared to regions of mid-latitudes. For this reason, the application of GNSS-based technologies in aviation over the Brazilian territory requires an in-depth assessment of the ionosphere effects. Therefore, the Instituto Nacional de Ciência e Tecnologia (INCT) named GNSS Technology for Supporting Air Navigation was formed in 2017 to better assess the ionosphere impacts and assist government agencies and companies in the development of safe air navigation procedures over Brazil in a near future. This paper presents the most relevant advances achieved so far within this multidisciplinary project that involves Brazilian research centers and universities.en
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciência e Tecnologia Departamento de Cartografia, SP
dc.description.affiliationInstituto Nacional de Pesquisas Espaciais Divisão de Heliofísica Ciências Planetárias e Aeronomia – Ciências Espaciais e Atmosféricas, SP
dc.description.affiliationDepartamento de Ciência e Tecnologia Aeroespacial Instituto de Aeronáutica e Espaço, SP
dc.description.affiliationPontifícia Universidade Católica do Rio de Janeiro, RJ
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciência e Tecnologia Departamento de Matemática e Computação, SP
dc.description.affiliationFinnish Geospatial Research Institute Department of Navigation and Positioning
dc.description.affiliationInstituto Federal de Educação Ciência e Tecnologia de São Paulo, SP
dc.description.affiliationUniversidade Tecnológica Federal do Paraná Coordenação de Agronomia, PR
dc.description.affiliationUniversidade Federal do Paraná Departamento de Geomática, PR
dc.description.affiliationUniversidade Tecnológica Federal do Paraná Coordenação de Engenharia Civil, PR
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciência e Tecnologia Departamento de Cartografia, SP
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciência e Tecnologia Departamento de Matemática e Computação, SP
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdCNPq: 302531/2019-0
dc.description.sponsorshipIdCNPq: 465648/2014-2
dc.identifierhttp://dx.doi.org/10.1590/jatm.v14.1249
dc.identifier.citationJournal of Aerospace Technology and Management, v. 14.
dc.identifier.doi10.1590/jatm.v14.1249
dc.identifier.issn2175-9146
dc.identifier.issn1984-9648
dc.identifier.scopus2-s2.0-85127168344
dc.identifier.urihttp://hdl.handle.net/11449/230638
dc.language.isoeng
dc.relation.ispartofJournal of Aerospace Technology and Management
dc.sourceScopus
dc.subjectAugmentation Systems
dc.subjectIonospheric Weather over Low Latitudes
dc.subjectSatellite Navigation
dc.titleThe GNSS NavAer INCT Project Overview and Main Resultsen
dc.typeArtigo

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