HB9EYA, radio and ADS-B
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Contact

KLM99B

PH-BCDB738Klm Royal Dutch AirlinesConfirmed contact

Date
1 Nov 2026
Entry
10:37:36
Exit
11:11:43
Duration
34 min 7 s
Received positions
1,991
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

10:37 · 37,000 ft · 506 kt
  • Route resolved from the callsign: Amsterdam Airport Schiphol (EHAM) to Marseille Provence Airport (LFML), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 217 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 min16 min33 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
1 Nov 2026, 10:37
Altitude
37,000 ft
Ground speed
506 kt
Vertical rate
0 ft/min
Track
0°
Squawk
1000
End
1 Nov 2026, 11:11
Altitude
27,050 ft
Ground speed
463 kt
Vertical rate
-1,792 ft/min
Track
176°
Squawk
1000