HB9EYA, radio and ADS-B
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Contact

SWR21M

HB-JDIA20NSwissConfirmed contact

Date
5 Nov 2026
Entry
15:48:44
Exit
16:07:18
Duration
18 min 34 s
Received positions
1,572
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

15:48 · 16,850 ft · 388 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: 149 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 min9 min18 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
5 Nov 2026, 15:48
Altitude
15,875 ft
Ground speed
379 kt
Vertical rate
3,008 ft/min
Track
278.2°
Squawk
3045
End
5 Nov 2026, 16:07
Altitude
37,975 ft
Ground speed
471 kt
Vertical rate
0 ft/min
Track
303.9°
Squawk
3045