HB9EYA, radio and ADS-B
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Contact

KLM1621

PH-BGAB738Klm Royal Dutch AirlinesConfirmed contact

Date
12 Oct 2026
Entry
21:59:00
Exit
22:21:06
Duration
22 min 6 s
Received positions
676
Route resolution
From the callsign, confidence 60/100Per the routes referential of 20 Jul 2026.

Contact map

21:59 · 39,000 ft · 522 kt
  • Route resolved from the callsign: Amsterdam Airport Schiphol (EHAM) to Milano Linate Airport (LIML), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 99 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 kt300 kt600 kt0 min11 min22 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
12 Oct 2026, 21:59
Altitude
39,000 ft
Ground speed
521 kt
Vertical rate
0 ft/min
Track
156.6°
Squawk
1000
End
12 Oct 2026, 22:21
Altitude
26,450 ft
Ground speed
525 kt
Vertical rate
-1,792 ft/min
Track
155.5°
Squawk
1000