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Contact
CCA907
B-7877B789Air ChinaConfirmed contact
- Date
- 1 Aug 2019
- Entry
- 04:34:39
- Exit
- 05:26:27
- Duration
- 51 min 48 s
- Received positions
- 4,503
- Route resolution
- From the callsign, confidence 20/100Per the routes referential of 19 Jan 2026.
- Export
- Export the track as CSV
Contact map
The route ZBAA > SBGR deduced from the callsign is incompatible with the received points: it is not drawn. Confidence reduced to 20/100.
- First and last received points. Two measurements, nothing in between.
'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.
Start and end of contact
- Start
- 1 Aug 2019, 04:34
- Altitude
- 38,000 ft
- Ground speed
- 430 kt
- Vertical rate
- 64 ft/min
- Track
- 229.2°
- Squawk
- 1151
- End
- 1 Aug 2019, 05:26
- Altitude
- 38,975 ft
- Ground speed
- 415 kt
- Vertical rate
- 0 ft/min
- Track
- 229.4°
- Squawk
- 1151