HB9EYA, radio and ADS-B
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Contact

WZZ477

HA-LDUA21NConfirmed contact

Date
16 Aug 2026
Entry
19:20:24
Exit
19:48:31
Duration
28 min 7 s
Received positions
775
Route resolution
From the callsign, confidence 60/100Per the routes referential of 15 Jul 2026.

Contact map

19:20 · 34,000 ft · 426 kt
  • Route resolved from the callsign: Budapest Liszt Ferenc International Airport (LHBP) to Lisbon Humberto Delgado Airport (LPPT), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 108 received points, joined in time order. The real captured path, never fabricated.0 ft35,000 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 min14 min27 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
16 Aug 2026, 19:20
Altitude
not transmitted
Ground speed
not transmitted
Vertical rate
64 ft/min
Track
274.3°
Squawk
5775
End
16 Aug 2026, 19:48
Altitude
35,000 ft
Ground speed
428 kt
Vertical rate
32 ft/min
Track
237.8°
Squawk
5775