HB9EYA, radio and ADS-B
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Contact

UAL44

N81110B789Confirmed contact

Date
27 Sept 2026
Entry
09:40:42
Exit
09:57:37
Duration
16 min 55 s
Received positions
818
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

09:40 · 31,000 ft · 484 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: 98 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 min8 min17 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
27 Sept 2026, 09:40
Altitude
30,975 ft
Ground speed
not transmitted
Vertical rate
32 ft/min
Track
0°
Squawk
6376
End
27 Sept 2026, 09:57
Altitude
13,450 ft
Ground speed
290 kt
Vertical rate
-672 ft/min
Track
108.2°
Squawk
6376