HB9EYA, radio and ADS-B
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Contact

SWR9AM

HB-JPEA21NSwissConfirmed contact

Date
2 Sept 2026
Entry
17:32:17
Exit
17:52:01
Duration
19 min 44 s
Received positions
1,266
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

17:32 · 16,075 ft · 350 kt
  • Route resolved from the callsign: Zürich Airport (LSZH) to London Heathrow Airport (EGLL), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 142 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 min10 min19 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
2 Sept 2026, 17:32
Altitude
15,000 ft
Ground speed
342 kt
Vertical rate
3,264 ft/min
Track
276°
Squawk
3031
End
2 Sept 2026, 17:52
Altitude
33,975 ft
Ground speed
387 kt
Vertical rate
0 ft/min
Track
312.6°
Squawk
3031