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Monitoring of Icelandic plate movement with GNSS method and GPS signal jamming effects in Iceland Cover

Monitoring of Icelandic plate movement with GNSS method and GPS signal jamming effects in Iceland

Open Access
|Nov 2023

Abstract

Jamming is electromagnetic radiation or reflection that impairs the function of electronic instruments and equipment or communication tools. Intentionally disrupting or interfering with GPS signals, which are used for positioning, navigation, and timing, known as “GPS jamming”, is accomplished using a radio frequency emitting device. On January 8, 2022 (the day of a NATO exercise), it was investigated how GPS signal jamming affected the position accuracy at three IGS points in Iceland. The obtained coordinate differences between kinematic processing and static processing reached values of about 0.5–10 meters for the MAYV, and HOFN stations in this study. In addition to GPS signal jamming effect in Iceland, horizontal and vertical velocity fields of the three IGS stations in Iceland covering a twenty-two year period (2000–2022) in this study. According to the obtained results, a motion of about 2cm–2.5cm per year (horizontal) and 0.1cm–2.1cm per year (vertical) was computed at the three IGS stations (HOFN, REYK, and MAYV) located in Iceland.

DOI: https://doi.org/10.2478/rgg-2023-0007 | Journal eISSN: 2391-8152 | Journal ISSN: 0867-3179
Language: English
Page range: 15 - 22
Submitted on: Jan 30, 2023
Accepted on: Oct 6, 2023
Published on: Nov 9, 2023
Published by: Warsaw University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2023 Atınç Pırtı, Ramazan Gürsel Hoşbaş, Mehmet Ali Yücel, published by Warsaw University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.