Your browser does not support the audio element. The Army, Navy and Space Force used Project Convergence Capstone 6 to experiment with a counter-PNT electronic ...

Autonomy is rapidly transforming industries that depend on precise positioning, from construction and agriculture to transportation, surveying and critical infrastructure. As autonomous systems move ...

Russian satellites have caused GPS outages of as long as 10 seconds across Europe, according to a new research paper, authored in part by GNSS expert Todd Humphreys. Humphreys is head of the ...

Apogee has been awarded a five-year, $103 million task order to provide positioning, navigation and timing (PNT) support services for the U.S. Department of Defense. The contract supports ...

For Norway, frequent GNSS jamming and spoofing is affecting a wide range of civilian operations, including air traffic. Interference is increasingly being detected deeper inside Norwegian airspace, ...

Validation requires ground truth. With help from the PNT community, we identified a GPS jammer operating near 27.32°N, 52.87°E (approximately 50 km southwest of Shiraz) that was active on Jan. 8 and ...

3:13 a.m. Pulsing alarms. NOAA weather alert: TORNADO WARNING! TAKE IMMEDIATE SHELTER! Without hesitation, the family awakened from their sleep, grabbed wallets, smartphones, car keys and hurriedly ...

As GPS World readers know, the growing prevalence of GPS/GNSS jamming and spoofing outside of conflict zones interrupts vital aviation safety technologies and presents challenges to maritime commerce ...

Your browser does not support the audio element. In my January 2026 GPS World newsletter, I noted that the National Geodetic Survey (NGS) convened the Federal ...

Throughout the past several decades, GNSS has become one of the most significant technologies in modern engineering, supporting transportation, communications, finance, emergency response, and ...

During a public workshop at the Italian Space Agency on Oct. 14-15, the Lunar GNSS Receiver Experiment (LuGRE) project team celebrated the closure of the project and released the data collected to the ...

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 infrastructure, ...