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Deep & Emerging Tech·August 27, 2026·1 min read

Q-CTRL Demonstrates GPS-Free Quantum Gravimetric Navigation Demonstration in Maritime Field Trial

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Quantum gravimetric navigation working on a real vessel moves GPS-free positioning from lab curiosity toward operational tech. Any operator with GPS-denied risk—defense, offshore, critical logistics—should start mapping where a second, independent nav stack would change resilience planning.