The increasing prevalence of GNSS spoofing in commercial aviation poses significant safety concerns and highlights the need for robust alternative positioning, navigation and timing (A-PNT) sources.
Experts answer questions about taking advantage of many satellites and corrections services while combating spoofing and jamming increases complexity.
Here are some details of the planned use of unmanned Collaborative Combat Aircraft (CCA), potential new restrictions on Chinese drone imports, OEM GNSS changes and electric vertical take-off and landing (eVTOL) test flights.
The European Geostationary Navigation Overlay Service (EGNOS) has released version 3.6 of its Safety of Life (SoL) Service for Aviation Service Definition Document (SDD).
Galileo satellites 29 and 30 have reached their target positions at an altitude of 23,222 km and are now fully operational three months after being launched from Cape Canaveral, Florida, by SpaceX.
GNSS researchers presented hundreds of papers at the 2023 Institute of Navigation (ION) GNSS+ conference. The following four papers focused on ways to combat GNSS jamming and spoofing.
The National Geomatics Center of China reported that China’s BeiDou high-precision navigation and positioning service platform has entered trial operation.
The UN-GGIM: Europe webinar series “Quo Vadis Geodesy?” focused on the importance of geodesy and the need for more trained geodesists. Dave Zilkoski highlights interesting items from the webinar, including the need for more trained geodesists in Europe.
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