HB9EYA, radio and ADS-B
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Contact

UAL12

N674UAB763United Airlines IncConfirmed contact

Date
11 Oct 2026
Entry
10:34:44
Exit
10:52:51
Duration
18 min 7 s
Received positions
969
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

10:34 · 15,125 ft · 360 kt
  • Route resolved from the callsign: Zürich Airport (LSZH) to Chicago O'Hare International Airport (KORD), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 115 received points, joined in time order. The real captured path, never fabricated.0 ft≥ 35,000 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 ft20,000 ft40,000 ft0 kt250 kt500 kt0 min9 min17 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
11 Oct 2026, 10:34
Altitude
14,175 ft
Ground speed
354 kt
Vertical rate
2,560 ft/min
Track
274.9°
Squawk
3041
End
11 Oct 2026, 10:52
Altitude
30,025 ft
Ground speed
417 kt
Vertical rate
-64 ft/min
Track
311.2°
Squawk
3041