HB9EYA, radio and ADS-B
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Contact

UAL44

N21102B789Confirmed contact

Date
10 Sept 2026
Entry
10:46:45
Exit
11:18:04
Duration
31 min 19 s
Received positions
1,205
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

10:46 · 38,975 ft · 482 kt
  • Route resolved from the callsign: San Francisco International Airport (KSFO) to Zürich Airport (LSZH), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 147 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 min12 min24 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
10 Sept 2026, 10:46
Altitude
not transmitted
Ground speed
not transmitted
Vertical rate
0 ft/min
Track
0°
Squawk
1141
End
10 Sept 2026, 11:18
Altitude
10,550 ft
Ground speed
273 kt
Vertical rate
-992 ft/min
Track
358.7°
Squawk
1141