HB9EYA, radio and ADS-B
Back to the log

Contact

SWR27M

HB-JDFA20NSwissConfirmed contact

Date
3 Sept 2026
Entry
20:55:27
Exit
21:11:41
Duration
16 min 14 s
Received positions
824
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

20:55 · 33,000 ft · 511 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: 117 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 min16 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
3 Sept 2026, 20:55
Altitude
33,025 ft
Ground speed
510 kt
Vertical rate
-128 ft/min
Track
146.3°
Squawk
0533
End
3 Sept 2026, 21:11
Altitude
12,275 ft
Ground speed
395 kt
Vertical rate
-1,920 ft/min
Track
122.4°
Squawk
0533