GAO Report on Precision Navigation Systems

The following is the Oct. 7, 2026, Government Accountability Office report, Precision Navigation Systems: Challenges Remain with Fielding New Capabilities. From the Report The Department of Defense relies on GPS for military operations. But it’s vulnerable to interference and jamming. DOD’s decades-long efforts to strengthen GPS are behind schedule and over budget. DOD has explored ways to get navigation data to the battlefield if GPS service is disrupted. For example, it’s developing navigation

Source: USNI News