HB9EYARADIO & 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
6 Aug 2026, 19:39
Logged visits
1,128

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
#4,950 of 57,208
Longest contact
1 h 29 min
Contacts on this Mode S address
1,131 contacts on the address, 1,128 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
HBKFN15 Nov 20255,500 ft
not transmitted9 Nov 20254,300 ft
HBKFN8 Nov 202511,200 ft
HBKFN8 Nov 20255,000 ft
not transmitted7 Nov 20256,400 ft
not transmitted19 Oct 20259,700 ft
HBKFN18 Oct 20259,700 ft
not transmitted10 Oct 20259,500 ft
HBKFN9 Oct 20252,400 ft
HBKFN6 Oct 20253,200 ft
HBKFN6 Oct 20252,200 ft
HBKFN2 Oct 20259,200 ft
HBKFN28 Sept 20256,400 ft
not transmitted28 Sept 202512,900 ft
not transmitted28 Sept 202513,000 ft
not transmitted19 Sept 202510,700 ft
HBKFN19 Sept 202511,500 ft
HBKFN19 Sept 20255,300 ft
HBKFN18 Sept 20256,800 ft
HBKFN15 Sept 20254,200 ft
not transmitted14 Sept 20252,900 ft
HBKFN13 Sept 20254,200 ft
HBKFN7 Sept 20253,300 ft
not transmitted7 Sept 2025not transmitted
HBKFN6 Sept 20259,600 ft