UAO06 squawked 7700 near London (LHR)

At 13:25 UTC on 3 November 2026, UAO06, a Grob G-115 registered G-BYWG, began transmitting transponder code 7700, general emergency, near London (LHR) at 800 ft.

The code stayed up for about 0 minutes; we last saw it at 13:25 UTC, by which time the aircraft was at 1,300 ft. The map shows the path flown around the event, colored from live ADS-B positions.

A squawk code is set by the crew on the transponder. 7700 is the general emergency code: it covers anything from a medical issue on board to a technical fault, and most 7700s end in a normal landing. Nothing here is confirmed by the operator or an investigating authority; it is what the aircraft broadcast.