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
11 Aug 2026, 19:43
Logged visits
2,332

The station's story

Cumulative contact time
837 h
Distinct days
1,052
Highest captured altitude
41,025 ft
Discovery rank
#34,495 of 57,065
Longest contact
1 h 41 min
Contacts on this Mode S address
2,430 contacts on the address, 2,332 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 (2,140 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR866413 Sept 201937,000 ft
not transmitted11 Sept 201930,900 ft
RYR8UF11 Sept 201935,000 ft
RYR35711 Sept 201934,375 ft
RYR75310 Sept 201914,075 ft
RYR37YR10 Sept 201935,000 ft
RYR65089 Sept 201936,050 ft
RYR59249 Sept 201934,175 ft
RYR7XK9 Sept 201918,800 ft
RYR654Y9 Sept 201938,000 ft
RYR80ZX8 Sept 201921,050 ft
RYR80ZX7 Sept 201927,100 ft
RYR93PM7 Sept 201919,900 ft
not transmitted7 Sept 201918,850 ft
RYR7XK7 Sept 201930,550 ft
RYR654Y7 Sept 201937,000 ft
RYR80ZX6 Sept 201925,850 ft
RYR93PM6 Sept 201935,025 ft
RYR7XK6 Sept 201925,900 ft
RYR654Y6 Sept 201936,100 ft
RYR80ZX5 Sept 201937,150 ft
RYR7XK5 Sept 201928,975 ft
RYR654Y5 Sept 201934,000 ft
RYR80ZX3 Sept 201923,900 ft
RYR93PM3 Sept 201937,000 ft