HB9EYARADIO & ADS-B
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Aircraft

HB-VSB

Common

The fields of this record contradict each other: first contact on 2017-12-13, declared year built 2019. The log is authentic; the described identity is doubtful.

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Mode S hex
4B3949
Manufacturer
Pilatus
Serial number
182
Year built
20197 years oldYear announced by the registry: 2019. Yet the aircraft was already captured in 2017, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
SwitzerlandSwitzerland
First contact
13 Dec 2017, 09:54
Last contact
27 Jan 2026, 13:45
Logged visits
28

The station's story

Cumulative contact time
15 h
Distinct days
28
Highest captured altitude
43,850 ft
Discovery rank
#26,868 of 57,441
Longest contact
1 h 12 min
Contacts on this Mode S address
43 contacts on the address, 28 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • OO-MBPfrom 23 Oct 2020 to 10 Aug 2026 · 927 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

PCH (2 contacts, 2024-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted22 Nov 20201,775 ft
not transmitted31 Aug 202043,600 ft
P18224 Jul 202026,775 ft