HB9EYA, radio and ADS-B
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Contact

SWR1YL

HB-IOFA321Swiss International Air LinesConfirmed contact

Date
16 Aug 2026
Entry
20:40:04
Exit
20:57:33
Duration
17 min 29 s
Received positions
684
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

20:40 · 31,950 ft · 462 kt
  • Route resolved from the callsign: Josep Tarradellas Barcelona-El Prat Airport (LEBL) to Zürich Airport (LSZH), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 73 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 min6 min12 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
16 Aug 2026, 20:40
Altitude
34,025 ft
Ground speed
454 kt
Vertical rate
0 ft/min
Track
21.3°
Squawk
1000
End
16 Aug 2026, 20:57
Altitude
15,050 ft
Ground speed
380 kt
Vertical rate
-1,984 ft/min
Track
54.3°
Squawk
1000