Notable event

Emergency: squawk 7700

Notable flight event recorded by the PlaneTrack receiver network on Mon 21 Sep 2026, 17:27 UTC.

Map of where DAL1517's emergency: squawk 7700 happened
DAL1517 aircraft photo
Photo: Cornelius Grossmann

Event record

FlightDAL1517
AircraftA390ED
Aircraft typeA319
Operator codeDAL
First seenMon 21 Sep 2026, 17:27 UTC
Last seenMon 21 Sep 2026, 17:29 UTC
Position37.018, -111.961 near Marble Canyon Airport (KL41)
Altitude37,025 ft

Details

Squawk7700
Naturegeneral emergency

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.