HB9EYA, radio and ADS-B
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Contact

DAL42

N421DXA339Delta Air LinesConfirmed contact

Date
19 Sept 2026
Entry
08:37:34
Exit
09:11:05
Duration
33 min 31 s
Received positions
1,663
Route resolution
From the callsign, confidence 60/100Per the routes referential of 21 Jul 2026.

Contact map

08:37 · 39,000 ft · 497 kt
  • Route resolved from the callsign: Seattle–Tacoma International Airport (KSEA) to Rome–Fiumicino Leonardo da Vinci International Airport (LIRF), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 169 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 kt300 kt600 kt0 min16 min32 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
19 Sept 2026, 08:37
Altitude
39,000 ft
Ground speed
not transmitted
Vertical rate
-96 ft/min
Track
Squawk
5245
End
19 Sept 2026, 09:11
Altitude
39,000 ft
Ground speed
495 kt
Vertical rate
32 ft/min
Track
149.9°
Squawk
5245