Selecting a method for interpreting GPS measurements of geodynamic movements of a point of the Earth’s surface in the high-frequency range
- Autores: Iljuchin A.1, Koneshov V.2
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Afiliações:
- A. Stoletov and N. Stoletov Vladimir State University
- Schmidt Institute of Physics of the Earth
- Edição: Volume 53, Nº 1 (2017)
- Páginas: 81-86
- Seção: Article
- URL: https://journals.rcsi.science/0747-9239/article/view/177383
- DOI: https://doi.org/10.3103/S0747923917010042
- ID: 177383
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Resumo
Different variants for interpreting the data of vertical and horizontal channels of GPS measurements are examined during experimental works. The movements of an observation point are imitated experimentally in the vertical and horizontal directions at a geophysical observatory. The experiments are carried out on a pedestal with original benchmarks in both directions. The movements are imitated in the high-frequency range with different time values of movement from one point to another, which did not exceed 1 h. The errors in imaging movements of measurement points according to the results of interpreting the readings of GPS receivers are shown in relation to the benchmark movements of measurement points in the vertical and horizontal directions. These data are processed in the differential mode using the precise point positioning (PPP) method. The experimental results confirm that there is no potential of imaging vertical movements of the Earth’s surface caused by tidal observations according to GPS receiver data.
Sobre autores
A. Iljuchin
A. Stoletov and N. Stoletov Vladimir State University
Email: slavakoneshov@hotmail.com
Rússia, Vladimir, 600000
V. Koneshov
Schmidt Institute of Physics of the Earth
Autor responsável pela correspondência
Email: slavakoneshov@hotmail.com
Rússia, Moscow, 123242