Notable event

Emergency: squawk 7500

Notable flight event recorded by the PlaneTrack receiver network on Sun 27 Sep 2026, 23:09 UTC.

Map of where DAL3109's emergency: squawk 7500 happened
DAL3109 aircraft photo
Photo: LookTheA380

Event record

FlightDAL3109
AircraftA335F4
Aircraft typeA321
Operator codeDAL
First seenSun 27 Sep 2026, 23:09 UTC
Last seenSun 27 Sep 2026, 23:57 UTC
Position33.620, -84.378 near THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL (KATL)
Altitude1,675 ft

Details

Squawk7500
Natureunlawful interference

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.