Tag: satellite navigation
Ground stations reveal how deeply Russia jams the Baltics
A 10 TB analysis of Estonian, Latvian and Lithuanian reference stations shows jamming hardening from episodic disruption into sustained denial.
A study tracks how fake GPS signals spread across global shipping
A Georgia Institute of Technology sweep of 367,000 ships found 31 persistent zones where receivers reported positions vessels could not…
Two United flights lose satellite navigation over Los Angeles
Two United crews reported degraded satellite navigation over Los Angeles within the same hour, and no cause has been established.
Galileo proves encrypted signals hold up under live spoofing attacks
Galileo's encrypted ranging signal produced its first verified position fix during Norway's spoofing trials, a step toward a service that…
GPS ground control resets to prototypes after the $6.27B OCX collapse
Space Systems Command wants competing prototypes for a new GPS command-and-control segment, months after scrapping Raytheon's $6.27B OCX effort.
ESA funds new ways to map GPS jamming and spoofing
ESA backs three European projects that detect and map GNSS jamming and spoofing as interference incidents surge worldwide.