US Navy tests GPS-free drone landings on moving ships

US Navy tests GPS-free drone landings on moving ships
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The US Navy has successfully tested autonomous aircraft capable of completing missions and landing on moving vessels without the aid of satellite navigation. Developed by the Naval Air Warfare Center Aircraft Division (NAWCAD), the new software relies exclusively on onboard cameras, motion sensors, and specialized algorithms to guide unpiloted aircraft toward pitching and rolling ship decks.


Traditional drone recoveries at sea often require dedicated tracking hardware and specialized shipboard equipment, increasing procurement costs and complicating vessel integration. By utilizing existing aircraft equipment to process visual information and estimate deck motion, the NAWCAD software aims to eliminate the need for expensive external tracking gear during recovery operations.


Naval engineers designed the system to maintain functionality in contested maritime environments where electronic jamming or attacks target satellite links. As aerospace engineer Peter Arslanian noted, GPS represents a primary operational link that adversaries attempt to sever in high-end conflicts. Following successful controlled demonstrations, the development team plans to transition the technology into operational testing for fleet service applications.

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