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
HBKAU5 Nov 20212,225 ft
HBKAU5 Nov 20212,300 ft
HBKAU28 Oct 20214,900 ft
HBKAU25 Oct 20216,500 ft
HBKAU15 Oct 20211,250 ft
not transmitted14 Oct 20214,450 ft
HBKAU11 Oct 20215,100 ft
HBKAU1 Oct 20215,400 ft
HBKAU1 Oct 20211,600 ft
HBKAU24 Sept 20211,400 ft
HBKAU24 Sept 202121,225 ft
HBKAU23 Sept 20216,800 ft
HBKAU10 Sept 20214,000 ft
HBKAU1 Sept 20213,500 ft
HBKAU1 Sept 20211,900 ft
HBKAU28 Aug 20213,500 ft
HBKAU28 Aug 20212,100 ft
HBKAU27 Aug 20218,500 ft
HBKAU23 Aug 20214,300 ft
HBKAU23 Aug 202132,000 ft
not transmitted18 Aug 20214,700 ft
HBKAU12 Aug 20214,800 ft
not transmitted12 Aug 202136,975 ft
HBKAU10 Aug 20214,200 ft
HBKAU9 Aug 20215,200 ft