HB9EYA, radio and ADS-B
Back to the log

Contact

UAL44

N81107B789Confirmed contact

Date
18 Sept 2026
Entry
09:37:54
Exit
10:01:04
Duration
23 min 10 s
Received positions
942
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

09:37 · 38,875 ft · 526 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: 123 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 kt300 kt600 kt0 min8 min17 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
18 Sept 2026, 09:37
Altitude
not transmitted
Ground speed
not transmitted
Vertical rate
0 ft/min
Track
118.4°
Squawk
1154
End
18 Sept 2026, 10:01
Altitude
10,325 ft
Ground speed
252 kt
Vertical rate
-1,216 ft/min
Track
288.2°
Squawk
1154