Tschudi Shipping Company, NAL Research and SGM Technology AS have launched PntGuard, a maritime-security solution that provides pinpoint situational awareness. It supports navigational integrity at a time when GNSS signals can no longer be taken for granted. <p>standalone navigational aid independent of all other…
Markus Irsigler, Sebastian Kehl-Waas, Carsten Stöber, Jürgen Dampf, Rohde & Schwarz GmbH & Co. KG <p>GNSS jamming and spoofing pose a significant threat to global security, as satellite-based navigation and timing systems are utilized in various application fields, including critical…
The Estonian news portal Delfi reports that a covert Russian military installation in the Królewiec region, just east of Poland’s border, is believed to be responsible for GPS interference affecting the Baltic states and the Gulf of Finland. <p>According to…
Susceptibility to jamming is a significant military vulnerability of the GPS signal. Through a Defense Innovation Unit contract, Leidos is developing an alternative navigation technology that measures variations in the Earth’s magnetic field and harnesses the quantum properties of nitrogen in diamonds. …
In today’s hyper-connected world, GNSS signals face unprecedented threats from jamming and spoofing attacks. As these signals traverse 20,000 km from satellites to Earth, they become vulnerable to interference that can degrade positioning accuracy or eliminate position availability altogether. Understanding…
The U.S. Space Force’s Space Systems Command (SSC) has awarded a $ 1.9 million contract to Slingshot Aerospace to enhance its GPS jamming and spoofing detection capabilities. This contract, Positioning, Navigation and Timing – Secure Electronic Navigation Threat Intelligence and…
South Korea’s military reported that North Korea had disrupted GPS signals from border areas for the second consecutive day, impacting numerous civilian flights and maritime vessels. This interference originated from the western border cities of Kaesong and Haeju, North Korea.…
Click to read Richard Langley’s Innovation Insights column, “GNSS jamming and spoofing.” Figure 1: GPSJAM map on March 23, 2024. The map is based on GPS accuracy reports fron aircraft broadcast digital radio messages (ADS-B) over a 24-h period. A…
“Seen & Heard” is a monthly feature of GPS World magazine, traveling the world to capture interesting and unusual news stories involving the GNSS/PNT industry. Photo: deepblue4you / iStock / Getty Images Plus / Getty Images Rise in GPS Jammers The Finnish…
