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
HBKAU19 May 20204,200 ft
not transmitted18 May 2020not transmitted
not transmitted15 May 20203,300 ft
HBKAU15 May 20202,200 ft
HBKAU8 May 20203,200 ft
HBKAU16 Apr 20204,700 ft
HBKAU8 Apr 20205,200 ft
HBKAU1 Apr 20204,500 ft
HBKAU17 Mar 20205,200 ft
HBKAU4 Mar 20205,900 ft
HBKAU16 Feb 202026,675 ft
HBKAU31 Jan 20205,000 ft
HBKAU9 Jan 20205,100 ft
HBKAU5 Jan 20204,500 ft
not transmitted5 Jan 20202,000 ft
not transmitted15 Dec 201924,150 ft
HBKAU16 Nov 201923,000 ft
HBKAU16 Nov 20192,600 ft
HBKAU13 Nov 20196,700 ft
HBKAU13 Nov 20198,400 ft
HBKAU12 Nov 20197,400 ft
HBKAU25 Oct 201918,775 ft
not transmitted23 Oct 20195,400 ft
not transmitted14 Oct 20194,500 ft
HBKAU13 Oct 20195,300 ft