HB9EYA, radio and ADS-B
Back to the log

Contact

SWR52

HB-JHHA333Swiss International Air Lines Ltd.Confirmed contact

Date
19 Aug 2026
Entry
19:12:34
Exit
19:31:05
Duration
18 min 31 s
Received positions
1,018
Route resolution
From the callsign, confidence 60/100Per the routes referential of 20 Jul 2026.

Contact map

19:12 · 11,675 ft · 348 kt
  • Route resolved from the callsign: Zürich Airport (LSZH) to Boston Logan International Airport (KBOS), confidence 60/100. A deduction from the reference data, never a measured path.
  • Measured track: 123 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 min9 min18 min
AltitudeGround speedHover the chart to read the time, altitude and speed at that moment.

Start and end of contact

Start
19 Aug 2026, 19:12
Altitude
11,550 ft
Ground speed
not transmitted
Vertical rate
1,312 ft/min
Track
Squawk
3053
End
19 Aug 2026, 19:31
Altitude
34,000 ft
Ground speed
464 kt
Vertical rate
0 ft/min
Track
319.6°
Squawk
3053