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Contact
HVN5504
VN-A897A359Vietnam AirlinesConfirmed contact
- Date
- 26 Jan 2022
- Entry
- 20:08:10
- Exit
- 20:48:18
- Duration
- 40 min 8 s
- Received positions
- 3,249
- Route resolution
- From the callsign, confidence 20/100Per the routes referential of 29 Jul 2026.
- Export
- Export the track as CSV
Contact map
The route VVNB > LEMD 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
- 26 Jan 2022, 20:08
- Altitude
- 40,000 ft
- Ground speed
- 515 kt
- Vertical rate
- 0 ft/min
- Track
- 213.8°
- Squawk
- 3117
- End
- 26 Jan 2022, 20:48
- Altitude
- 40,000 ft
- Ground speed
- 492 kt
- Vertical rate
- -64 ft/min
- Track
- 233.4°
- Squawk
- 3117