HB9EYA, radio and ADS-B
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Contact

SWR54B

HB-IFBA359SwissConfirmed contact

Date
3 Sept 2026
Entry
13:47:32
Exit
14:14:11
Duration
26 min 39 s
Received positions
605
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

13:47 · 13,050 ft · 383 kt
  • Route resolved from the callsign: Zürich Airport (LSZH) to Boston Logan International Airport (KBOS), 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 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 ft20,000 ft40,000 ft0 kt250 kt500 kt0 min13 min25 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
3 Sept 2026, 13:47
Altitude
12,200 ft
Ground speed
not transmitted
Vertical rate
2,144 ft/min
Track
Squawk
3061
End
3 Sept 2026, 14:14
Altitude
38,000 ft
Ground speed
432 kt
Vertical rate
64 ft/min
Track
289.2°
Squawk
3061