HB9EYA, radio and ADS-B
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Contact

KLM89Q

PH-HSEB738Klm Royal Dutch AirlinesConfirmed contact

Date
18 Aug 2026
Entry
09:04:29
Exit
09:26:52
Duration
22 min 23 s
Received positions
749
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

09:04 · 39,000 ft · 515 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: 121 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 min11 min22 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
18 Aug 2026, 09:04
Altitude
39,000 ft
Ground speed
516 kt
Vertical rate
0 ft/min
Track
160.8°
Squawk
1000
End
18 Aug 2026, 09:26
Altitude
25,725 ft
Ground speed
451 kt
Vertical rate
-2,176 ft/min
Track
174.5°
Squawk
1000