HB9EYARADIO & ADS-B
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Contact

CCA907

B-2087B77WAir ChinaConfirmed contact

Date
4 Sept 2016
Entry
03:36
Exit
04:17
Duration
41 min 7 s
Received positions
3,978
Route resolution
From the callsign, confidence 20/100Per the routes referential of 19 Jan 2026.

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
4 Sept 2016, 03:36
Altitude
36,000 ft
Ground speed
not transmitted
Vertical rate
not transmitted
Track
not transmitted
Squawk
not transmitted
End
4 Sept 2016, 04:17
Altitude
36,000 ft
Ground speed
not transmitted
Vertical rate
not transmitted
Track
not transmitted
Squawk
not transmitted