The U.S. Department of Transportation (USDOT) released the Complementary Positioning, Navigation, and Timing (PNT) and GPS Backup Technologies Demonstration Report to Congress final report.
Source: securitymagazine.com
The U.S. Department of Transportation (USDOT) released the Complementary Positioning, Navigation, and Timing (PNT) and GPS Backup Technologies Demonstration Report to Congress final report.
Source: securitymagazine.com