Notable event

Emergency: squawk 7600

Notable flight event recorded by the PlaneTrack receiver network on Fri 18 Sep 2026, 00:39 UTC.

Map of where UAL2276's emergency: squawk 7600 happened
UAL2276 aircraft photo
Photo: Bram Steeman

Event record

FlightUAL2276
AircraftA8886D
Aircraft typeB763
Operator codeUAL
First seenFri 18 Sep 2026, 00:39 UTC
Last seenFri 18 Sep 2026, 00:48 UTC
Position41.232, -86.572 near Plymouth Municipal Airport (KC65)
Altitude34,025 ft

Details

Squawk7600
Natureradio failure

What is an emergency squawk?

Pilots set their transponder to 7700 for a general emergency, 7600 for lost radio contact or 7500 for unlawful interference. Most 7700 codes are precautionary: a medical problem on board, a technical warning or a return to the departure airport. Codes are sometimes set by mistake and corrected within seconds.

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Event detected automatically from live ADS-B data. Times are UTC. Automated detections can occasionally misread routine operations.