HB9EYA, radio and ADS-B
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Contact

SIA337

9V-SMJA359Singapore AirlinesConfirmed contact

Date
1 Sept 2026
Entry
23:27:46
Exit
23:44:09
Duration
16 min 23 s
Received positions
1,289
Route resolution
From the callsign, confidence 60/100Per the routes referential of 20 Jul 2026.

Contact map

23:27 · 29,800 ft · 496 kt
  • Route resolved from the callsign: Charles de Gaulle International Airport (LFPG) to Singapore Changi Airport (WSSS), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 106 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 min8 min16 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
1 Sept 2026, 23:27
Altitude
29,700 ft
Ground speed
496 kt
Vertical rate
768 ft/min
Track
104.9°
Squawk
0672
End
1 Sept 2026, 23:44
Altitude
35,000 ft
Ground speed
539 kt
Vertical rate
0 ft/min
Track
104.1°
Squawk
0672