#Russia can significantly improve the accuracy of strikes thanks to the latest navigation system — Zelenskyy adviser According to Beskrestnov, Russia is preparing to deploy the Ariadna radio beacon navigation system, which allows #UAVs and other weapons to navigate without GPS. Beskrestnov claims that the system is being considered for installation on Geran missiles and guided air-launched munitions, and the range of such navigation could reach 100 km deep within Ukrainian territory.