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
6 Nov 2026, 07:34
Logged visits
527

The station's story

Cumulative contact time
212 h
Distinct days
322
Highest captured altitude
45,000 ft
Discovery rank
#50,714 of 60,628
Longest contact
3 h 11 min
Contacts on this Mode S address
537 contacts on the address, 527 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 2 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
QFX69C5 Nov 2026not transmitted
QFX69C5 Nov 202640,975 ft
QFX69C5 Nov 2026not transmitted
QFX69C4 Nov 2026not transmitted
QFX69C4 Nov 202623,000 ft
QFX69C26 Oct 2026not transmitted
QFX69C23 Oct 2026not transmitted
QFX69C22 Oct 2026not transmitted
QFX69C22 Oct 202643,000 ft
QFX69C18 Oct 2026not transmitted
QFX6917 Oct 202623,350 ft
QFX6912 Oct 2026not transmitted
QFX6912 Oct 2026not transmitted
QFX699 Oct 202636,000 ft
QFX69C8 Oct 2026not transmitted
QFX69C8 Oct 202623,000 ft
QFX69C7 Oct 2026not transmitted
QFX69C7 Oct 202633,000 ft
QFX69C6 Oct 202612,650 ft
QFX69C5 Oct 202621,475 ft
QFX69C4 Oct 2026not transmitted
QFX69C4 Oct 202631,000 ft
QFX69C4 Oct 2026not transmitted
QFX69C3 Oct 202622,950 ft
QFX69C2 Oct 2026not transmitted