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 57,439
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
not transmitted2 Jul 20182,400 ft
HBKFN1 Jul 201816,500 ft
not transmitted23 Jun 20188,100 ft
not transmitted23 Jun 201820,650 ft
HBKFN20 Jun 20182,800 ft
HBKFN20 Jun 20181,300 ft
HBKFN20 Jun 20184,100 ft
HBKFN20 Jun 20181,700 ft
not transmitted20 Jun 20186,800 ft
not transmitted19 Jun 2018not transmitted
HBKFN19 Jun 20185,300 ft
HBKFN18 Jun 20184,000 ft
HBKFN18 Jun 20181,600 ft
not transmitted16 Jun 20189,500 ft
HBKFN14 Jun 20182,400 ft
HBKFN14 Jun 20184,000 ft
not transmitted14 Jun 20181,700 ft
not transmitted10 Jun 20186,200 ft
HBKFN3 Jun 20181,325 ft
HBKFN3 Jun 20183,500 ft
not transmitted2 Jun 201830,900 ft
HBKFN2 Jun 20183,900 ft
not transmitted26 May 20184,100 ft
HBKFN26 May 20187,900 ft
HBKFN25 May 201814,075 ft