Articles | Volume 35, issue 6
https://doi.org/10.5194/angeo-35-1201-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Special issue:
https://doi.org/10.5194/angeo-35-1201-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Climatology and modeling of ionospheric scintillations and irregularity zonal drifts at the equatorial anomaly crest region
Universidade do Vale do Paraíba-UNIVAP, Institute of Research and
Development-IP&D, São José dos Campos, São Paulo, 12.244-000,
Brazil
Marcelo H. Duarte-Silva
Universidade do Vale do Paraíba-UNIVAP, Institute of Research and
Development-IP&D, São José dos Campos, São Paulo, 12.244-000,
Brazil
Alison O. Moraes
Instituto de Aeronáutica e Espaço-IAE, São José dos
Campos, São Paulo, 12.228-904, Brazil
Eurico R. de Paula
Instituto Nacional de Pesquisas Espaciais-INPE, São José dos
Campos, São Paulo, 12.227-010, Brazil
Luiz F. C. de Rezende
Instituto Nacional de Pesquisas Espaciais-INPE, São José dos
Campos, São Paulo, 12.227-010, Brazil
Lucilla Alfonsi
Istituto Nazionale di Geofisica e Vulcanologia-INGV, Rome, 00143,
Italy
Bruno J. Affonso
Empresa Brasileira de Aeronáutica S.A.-Embraer, São José
dos Campos, São Paulo, 12.227-901, Brazil
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Cited
35 citations as recorded by crossref.
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- A comparative study of ionospheric spread-F and scintillation at low- and mid-latitudes in China during the 24th solar cycle N. Wang et al. 10.1016/j.asr.2018.10.010
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Latest update: 25 Dec 2024
Short summary
In this study we analyzed ~ 17 years of GPS data from receivers installed in the observatory of Cachoeira Paulista, Brazil. We statistically analyzed the occurrence of GPS signal amplitude fluctuations caused by irregularities in the Earth's upper atmosphere. These signal fluctuations are known to provoke positional errors for GPS users. The results revealed that the secular variations in the Earth’s magnetic field are affecting the climatology of such GPS signal fluctuations.
In this study we analyzed ~ 17 years of GPS data from receivers installed in the observatory of...
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