HB9EYARADIO & ADS-B
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Aircraft

HB-KAU

64 of the 562 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.

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Mode S hex
4B1A7C
Manufacturer
Societe De Construction D'avions De Tourisme De D'affaires
Serial number
515
Year built
198541 years old
Country of registration
SwitzerlandSwitzerland
First contact
2 May 2016, 14:36
Last contact
5 Aug 2026, 12:35
Logged visits
562

The station's story

Cumulative contact time
201 h
Distinct days
390
Highest captured altitude
24,150 ft
64 corrupted frame(s) excluded from this maximum
Discovery rank
#9,270 of 57,065
Longest contact
1 h 27 min
Contacts on this Mode S address
565 contacts on the address, 562 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (7 contacts, 2016-2019)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBKAU22 Feb 20261,900 ft
HBKAU4 Feb 20265,500 ft
HBKAU4 Jan 20264,400 ft
HBKAU4 Jan 20262,600 ft
not transmitted31 Dec 20255,300 ft
HBKAU28 Dec 20253,600 ft
HBKAU10 Dec 20254,100 ft
HBKAU15 Nov 20251,700 ft
HBKAU11 Nov 20255,100 ft
HBKAU11 Nov 20252,400 ft
HBKAU4 Nov 20253,900 ft
not transmitted4 Nov 20254,300 ft
HBKAU3 Nov 20254,600 ft
HBKAU31 Oct 20255,300 ft
HBKAU31 Oct 20255,700 ft
HBKAU30 Oct 20256,500 ft
not transmitted26 Oct 20253,600 ft
HBKAU5 Aug 20253,600 ft
HBKAU5 Aug 20254,600 ft
not transmitted4 Aug 20254,600 ft
HBKAU31 Jul 20254,800 ft
HBKAU31 Jul 20254,200 ft
HBKAU31 Jul 20252,500 ft
HBKAU23 Jul 20253,900 ft
HBKAU23 Jul 20251,700 ft