HB9EYARADIO & ADS-B
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Aircraft

HB-KCS

Common

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Mode S hex
4B1AAE
Manufacturer
Avions Pierre Robin S.a.
Serial number
1934
Year built
198937 years old
Country of registration
SwitzerlandSwitzerland
First contact
15 Apr 2016, 14:56
Last contact
10 Aug 2026, 16:07
Logged visits
789

The station's story

Cumulative contact time
162 h
Distinct days
468
Highest captured altitude
25,000 ft
37 corrupted frame(s) excluded from this maximum
Discovery rank
#6,468 of 57,441
Longest contact
1 h 28 min

Observed callsigns

EZS (3 contacts, 2018-2022)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted4 Jun 20222,150 ft
HBKCS21 May 2022not transmitted
not transmitted21 May 20222,200 ft
not transmitted15 May 20225,350 ft
not transmitted11 May 20226,800 ft
not transmitted10 May 2022not transmitted
not transmitted1 May 20224,300 ft
not transmitted17 Apr 20224,775 ft
not transmitted14 Apr 20223,900 ft
HBKCS12 Apr 2022not transmitted
HBKCS11 Apr 20225,975 ft
HBKCS11 Apr 20226,225 ft
HBKCS17 Mar 202225,200 ft
not transmitted17 Mar 2022not transmitted
not transmitted11 Mar 2022not transmitted
not transmitted7 Mar 20225,875 ft
HBKCS6 Mar 20224,550 ft
HBKCS6 Mar 20221,825 ft
not transmitted13 Feb 2022not transmitted
HBKCS13 Feb 2022not transmitted
HBKCS12 Feb 20225,650 ft
HBKCS31 Dec 20215,000 ft
HBKCS31 Dec 20211,975 ft
HBKCS18 Nov 20214,900 ft
HBKCS6 Nov 2021not transmitted