HB9EYARADIO & ADS-B
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Contact

GTI8528

N857GTB748Polar Air CargoConfirmed contact

Date
7 Jun 2025
Entry
19:42:36
Exit
20:11:26
Duration
28 min 50 s
Received positions
1,421
Route resolution
From the callsign, confidence 20/100Per the routes referential of 29 Jul 2026.

Contact map

The route VHHH > KORD 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
7 Jun 2025, 19:42
Altitude
41,000 ft
Ground speed
not transmitted
Vertical rate
-64 ft/min
Track
Squawk
2252
End
7 Jun 2025, 20:11
Altitude
23,650 ft
Ground speed
427 kt
Vertical rate
-1,984 ft/min
Track
156°
Squawk
2252