HB9EYA, radio and ADS-B
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Contact

DAL240

N413DXA339Delta Air LinesConfirmed contact

Date
23 Oct 2026
Entry
03:43:17
Exit
04:10:29
Duration
27 min 12 s
Received positions
2,505
Route resolution
From the callsign, confidence 60/100Per the routes referential of 20 Jul 2026.
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Contact map

03:43 · 39,000 ft · 518 kt
  • Route resolved from the callsign: Boston Logan International Airport (KBOS) to Athens Eleftherios Venizelos International Airport (LGAV), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 171 received points, joined in time order. The real captured path, never fabricated.0 ft≥ 35,000 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 min12 min24 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
23 Oct 2026, 03:43
Altitude
39,000 ft
Ground speed
not transmitted
Vertical rate
-320 ft/min
Track
0°
Squawk
2274
End
23 Oct 2026, 04:10
Altitude
39,000 ft
Ground speed
553 kt
Vertical rate
-64 ft/min
Track
114.2°
Squawk
2274