HB9EYA, radio and ADS-B
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Contact

CES249

B-304NA359China Eastern AirlinesConfirmed contact

Date
10 Oct 2026
Entry
06:04:30
Exit
06:31:43
Duration
27 min 13 s
Received positions
1,570
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

06:04 · 39,000 ft · 446 kt
  • Route resolved from the callsign: Shanghai Pudong International Airport (ZSPD) to Josep Tarradellas Barcelona-El Prat Airport (LEBL), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 145 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 min12 min25 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
10 Oct 2026, 06:04
Altitude
39,000 ft
Ground speed
not transmitted
Vertical rate
-224 ft/min
Track
0°
Squawk
1101
End
10 Oct 2026, 06:31
Altitude
39,000 ft
Ground speed
468 kt
Vertical rate
32 ft/min
Track
200.2°
Squawk
1101