HB9EYA, radio and ADS-B
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Contact

SWR39L

HB-JDJA20NSwissConfirmed contact

Date
27 Aug 2026
Entry
22:50:13
Exit
23:07:37
Duration
17 min 24 s
Received positions
1,177
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

22:50 · 39,000 ft · 415 kt
  • Route resolved from the callsign: London Heathrow Airport (EGLL) to Zürich Airport (LSZH), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 153 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 kt300 kt600 kt0 min8 min15 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
27 Aug 2026, 22:50
Altitude
39,000 ft
Ground speed
414 kt
Vertical rate
0 ft/min
Track
150°
Squawk
2041
End
27 Aug 2026, 23:07
Altitude
13,600 ft
Ground speed
397 kt
Vertical rate
-704 ft/min
Track
100.4°
Squawk
2041