Denver, United States: A twin-engine Beechcraft Super King Air 200 (N479BR) aircraft successfully landed itself at Rocky Mountain Metropolitan Airport near Denver on December 20, 2025, after an in-flight emergency, marking the first confirmed real-world deployment of Garmin’s certified Emergency Autoland system.
The aircraft experienced a sudden cabin pressurization issue while climbing through approximately 23,000 feet during a repositioning flight from Aspen. According to reports, the two pilots immediately donned oxygen masks and initiated emergency procedures. With the situation stabilized but communications limited, the crew allowed the aircraft’s Autoland system to assume control and complete the landing.
Once activated, the Emergency Autoland system automatically assessed weather conditions, terrain, runway suitability and fuel status before selecting Rocky Mountain Metropolitan Airport as the safest landing option. The system then communicated with air traffic control, navigated the aircraft to the airport, conducted the approach, landed on the runway, applied braking, and shut down the engines without pilot input.
Emergency services were placed on standby as a precaution, but no injuries were reported, and the aircraft sustained no damage.
Initial automated radio transmissions suggested possible pilot incapacitation, prompting early confusion. However, the aircraft’s operator later clarified that both pilots remained conscious throughout the event and intentionally allowed Autoland to manage the landing to reduce operational risk during the emergency.
The Federal Aviation Administration is reviewing the incident as part of standard post-event procedures. Garmin confirmed the landing represents the first documented real-world emergency use of its Autoland technology from engagement through full stop.
Emergency Autoland was certified by the FAA in 2020 and is designed to handle situations where pilots are incapacitated or unable to safely fly. The system has been installed on several general aviation aircraft types, including the King Air, Cirrus Vision Jet and select Piper and Daher models.
Aviation safety experts described the incident as a significant milestone for general aviation, emphasizing the role advanced automation could play in reducing accidents related to pilot medical emergencies or high-workload situations.
