HB9EYA, radio and ADS-B
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Contact

UAL748

N654UAB763United Airlines IncConfirmed contact

Date
22 Aug 2026
Entry
06:42:44
Exit
07:11:46
Duration
29 min 2 s
Received positions
2,212
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

06:42 · 29,725 ft · 528 kt
  • Route resolved from the callsign: Washington Dulles International Airport (KIAD) to Geneva International Airport (LSGG), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 218 received points, joined in time order. The real captured path, never fabricated.0 ft35,000 ft

'Entry' and 'exit' mark where the station began and stopped receiving the aircraft, at the edges of the antenna's range: not where the aircraft appeared or vanished.

Flight profile

0 ft15,000 ft30,000 ft0 kt300 kt600 kt0 min14 min29 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

1 aberrant measurement(s) dropped from the track (impossible altitude or speed, saturated frame): never smoothed, only declared.

Start and end of contact

Start
22 Aug 2026, 06:42
Altitude
29,950 ft
Ground speed
525 kt
Vertical rate
-1,408 ft/min
Track
107.7°
Squawk
1000
End
22 Aug 2026, 07:11
Altitude
not transmitted
Ground speed
3 kt
Vertical rate
0 ft/min
Track
135°
Squawk
1000