HB9EYARADIO & ADS-B
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Aircraft

9H-QAC

Common

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Mode S hex
4D21EB
Manufacturer
Boeing
Serial number
44789
Year built
20179 years old
Country of registration
MaltaMalta
First contact
18 Jun 2019, 22:33
Last contact
12 Aug 2026, 12:24
Logged visits
2,334

The station's story

Cumulative contact time
838 h
Distinct days
1,053
Highest captured altitude
41,025 ft
Discovery rank
#34,511 of 57,229
Longest contact
1 h 41 min
Contacts on this Mode S address
2,432 contacts on the address, 2,334 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZSfrom 2 Jun 2017 to 15 Jun 2019 · 565 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

RYR (2,142 contacts, 2019-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR2CZ24 Feb 202636,825 ft
RYR452714 Feb 202637,000 ft
RYR93GT3 Feb 202638,000 ft
RYR475N3 Feb 202631,350 ft
RYR70QH29 Jan 202638,000 ft
RYR2MT29 Jan 202637,000 ft
RYR51WG16 Jan 202638,000 ft
not transmitted16 Jan 202619,575 ft
RYR11AU11 Jan 202641,000 ft
RYR92BG11 Jan 202625,675 ft
RYR84FV10 Jan 202637,000 ft
RYR57639 Jan 202639,000 ft
RYR15GJ9 Jan 202627,000 ft
RYR37LK27 Dec 202537,000 ft
RYR15GJ22 Dec 202530,425 ft
RYR11AU21 Dec 202537,000 ft
RYR92BG21 Dec 202521,725 ft
RYR37LK20 Dec 202537,000 ft
RYR11AU14 Dec 202537,000 ft
RYR92BG14 Dec 202520,000 ft
RYR1PH9 Dec 202537,000 ft
not transmitted28 Nov 202538,975 ft
RYR33UZ27 Nov 202537,000 ft
RYR35XZ27 Nov 202527,625 ft
RYR59RR20 Nov 202537,025 ft