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 57,441
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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBKAU11 Feb 20236,700 ft
HBKAU8 Feb 20235,000 ft
not transmitted8 Feb 20233,900 ft
not transmitted7 Feb 20235,000 ft
not transmitted7 Feb 20234,300 ft
HBKAU31 Jan 20235,000 ft
HBKAU31 Jan 20232,100 ft
not transmitted31 Dec 20225,800 ft
HBKAU31 Dec 20222,200 ft
HBKAU27 Dec 20224,300 ft
not transmitted27 Dec 20224,900 ft
HBKAU11 Dec 20225,300 ft
not transmitted2 Dec 20223,400 ft
HBKAU2 Dec 20221,700 ft
HBKAU30 Nov 20223,700 ft
not transmitted20 Nov 20224,400 ft
not transmitted20 Nov 20222,300 ft
HBKAU14 Nov 20224,700 ft
HBKAU11 Nov 20223,600 ft
not transmitted10 Nov 202233,300 ft
not transmitted21 Sept 20224,600 ft
HBKAU4 Sept 20225,000 ft
HBKAU4 Sept 20224,500 ft
HBKAU4 Sept 20226,900 ft
HBKAU16 Aug 20224,800 ft