HB9EYA, radio and ADS-B
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Contact

SWR87C

HB-JPCA21NSwiss International Air LinesConfirmed contact

Date
4 Nov 2026
Entry
12:48:28
Exit
12:56:02
Duration
7 min 34 s
Received positions
12
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

12:48 · 29,150 ft · 416 kt
  • Route resolved from the callsign: Zürich Airport (LSZH) to Josep Tarradellas Barcelona-El Prat Airport (LEBL), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 4 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 min0 min1 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
4 Nov 2026, 12:48
Altitude
28,250 ft
Ground speed
421 kt
Vertical rate
3,136 ft/min
Track
174.4°
Squawk
1000
End
4 Nov 2026, 12:56
Altitude
34,800 ft
Ground speed
428 kt
Vertical rate
1,024 ft/min
Track
199.1°
Squawk
1000