overheadlog, radio and ADS-B
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Aircraft

HB-KFN

Common

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Mode S hex
4B1AF7
Manufacturer
Avions Pierre Robin S.a.
Serial number
2503
Year built
200125 years old
Country of registration
SwitzerlandSwitzerland
First contact
10 Apr 2016, 18:04
Last contact
14 Aug 2026, 13:00
Logged visits
1,130

The station's story

Cumulative contact time
259 h
Distinct days
659
Highest captured altitude
24,250 ft
32 corrupted frame(s) excluded from this maximum
Discovery rank
#4,951 of 57,446
Longest contact
1 h 29 min
Contacts on this Mode S address
1,133 contacts on the address, 1,130 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (2 contacts, 2017-2018) · EZS (1 contacts, 2021)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBKFN26 Sept 20184,400 ft
HBKFN25 Sept 201826,900 ft
HBKFN23 Sept 20187,600 ft
not transmitted21 Sept 20184,800 ft
HBKFN21 Sept 201815,275 ft
not transmitted20 Sept 2018not transmitted
HBKFN20 Sept 201810,000 ft
HBKFN20 Sept 20182,600 ft
HBKFN19 Sept 20183,800 ft
SWR57PU14 Sept 201816,000 ft
HBKFN12 Sept 20183,800 ft
not transmitted11 Sept 20189,200 ft
not transmitted9 Sept 20184,800 ft
not transmitted9 Sept 20182,300 ft
HBKFN9 Sept 20184,400 ft
HBKFN9 Sept 20189,100 ft
HBKFN8 Sept 2018not transmitted
HBKFN5 Sept 20185,300 ft
HBKFN27 Aug 20185,100 ft
HBKFN27 Aug 20189,300 ft
HBKFN26 Aug 20184,200 ft
HBKFN26 Aug 20184,500 ft
HBKFN24 Aug 20185,000 ft
HBKFN23 Aug 20185,800 ft
not transmitted19 Aug 20184,000 ft