HB9EYA, radio and ADS-B
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Contact

CCA898

B-1466B789Air ChinaConfirmed contact

Date
31 Oct 2026
Entry
01:54:55
Exit
02:45:26
Duration
50 min 31 s
Received positions
5,235
Route resolution
From the callsign, confidence 60/100Per the routes referential of 29 Jul 2026.

Contact map

01:54 · 33,200 ft · 438 kt
  • Route resolved from the callsign: São Paulo/Guarulhos–Governor André Franco Montoro International Airport (SBGR) to Beijing Capital International Airport (ZBAA), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 349 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 min25 min50 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
31 Oct 2026, 01:54
Altitude
33,000 ft
Ground speed
not transmitted
Vertical rate
1,888 ft/min
Track
0°
Squawk
2331
End
31 Oct 2026, 02:45
Altitude
35,975 ft
Ground speed
390 kt
Vertical rate
96 ft/min
Track
29.7°
Squawk
2331