Q-CTRL's Ironstone Opal Quantum Navigation Earns Aviation Safety Certification
Source Quantum Computing Report
At a glance
Quantum sensing company Q-CTRL says its Ironstone Opal quantum magnetic navigation system passed the RTCA DO-160 aviation environmental test standard for flight safety. It is described as the first quantum navigation system certified for commercial aircraft and drones.
Key points
Ironstone Opal uses quantum sensors to detect tiny changes in Earth's magnetic field and matches them to stored magnetic maps to find its position.
Rising GPS jamming and spoofing has pushed regulators and defense agencies to seek navigation methods that do not rely on satellites.
The system emits no signals, and AI software filters out interference from the aircraft's own magnetic field in real time.
The system has been flight tested with partners including Airbus and Lockheed Martin, and with U.S. defense programs.
Why it matters
It offers a backup for planes and drones if GPS is blocked or disrupted, so they can still find their way.
Original article
Q-CTRL Achieves RTCA DO-160 Airworthiness Qualification for Ironstone Opal Quantum Navigation
Quantum Computing Report · Nov 12, 2026, 10:51 AM GMT+9 · quantumcomputingreport.com
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