HB9EYA, radio and ADS-B
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Aircraft

9H-APX

Common

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Mode S hex
4D250F
Manufacturer
Pilatus
Serial number
104
Year built
20188 years oldUnder other registrations, the same airframe (MSN 104) is given as 2017,2018; the group's majority year is 2017.
Country of registration
MaltaMalta
First contact
16 Sept 2023, 14:21
Last contact
9 Nov 2026, 15:20
Logged visits
533

The station's story

Cumulative contact time
217 h
Distinct days
325
Highest captured altitude
45,000 ft
Discovery rank
#50,723 of 60,659
Longest contact
3 h 11 min
Contacts on this Mode S address
543 contacts on the address, 533 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • HB-VSEfrom 4 Apr 2018 to 3 Nov 2025 · 29 contacts
  • T7-LCEfrom 23 May 2018 to 11 Jun 2019 · 64 contacts
  • LX-JFGfrom 26 May 2018 to 11 Dec 2025 · 686 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

QFX (239 contacts, 2026) · VCJ (139 contacts, 2023-2025) · ALE (74 contacts, 2025)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
QFX69C12 Sept 2026not transmitted
QFX69C12 Sept 202634,000 ft
QFX69C12 Sept 2026not transmitted
QFX69C12 Sept 202631,000 ft
not transmitted11 Sept 202616,775 ft
QFX69C11 Sept 202630,275 ft
9HAPX9 Sept 2026not transmitted
QFX69C9 Sept 202636,000 ft
QFX69C9 Sept 2026not transmitted
QFX69C8 Sept 202637,975 ft
QFX69C7 Sept 202621,600 ft
QFX69C4 Sept 2026not transmitted
QFX69C4 Sept 202635,025 ft
QFX694 Sept 2026not transmitted
QFX694 Sept 202628,700 ft
QFX69C2 Sept 2026not transmitted
QFX69C31 Aug 202627,300 ft
QFX6931 Aug 2026not transmitted
QFX6931 Aug 202612,725 ft
QFX69C30 Aug 2026not transmitted
QFX69C30 Aug 202614,925 ft
QFX69C29 Aug 202620,200 ft
QFX69C29 Aug 2026not transmitted
QFX69C29 Aug 202645,000 ft
QFX69C28 Aug 202624,425 ft