overheadlog, radio and 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
2 Oct 2026, 20:27
Logged visits
2,372

The station's story

Cumulative contact time
851 h
Distinct days
1,071
Highest captured altitude
41,025 ft
Discovery rank
#34,654 of 60,266
Longest contact
1 h 41 min
Contacts on this Mode S address
2,470 contacts on the address, 2,372 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 (2,175 contacts, 2019-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR5KF3 Aug 201926,850 ft
RYR9EB3 Aug 201934,000 ft
RYR99FD3 Aug 201923,775 ft
RYR64763 Aug 201934,000 ft
RYR80ZX2 Aug 201926,700 ft
RYR93PM2 Aug 201934,000 ft
RYR7XK2 Aug 201927,700 ft
RYR654Y2 Aug 201934,000 ft
RYR5KF1 Aug 201936,000 ft
RYR9EB1 Aug 201934,000 ft
RYR99FD1 Aug 201920,625 ft
RYR64761 Aug 201934,000 ft
RYR80ZX31 Jul 201926,875 ft
RYR93PM31 Jul 201934,000 ft
RYR7XK31 Jul 201925,975 ft
RYR654Y31 Jul 201933,975 ft
RYR5KF30 Jul 201928,600 ft
RYR9EB30 Jul 201934,000 ft
RYR99FD30 Jul 201924,375 ft
RYR647630 Jul 201934,000 ft
RYR80ZX29 Jul 201920,125 ft
RYR93PM29 Jul 201934,000 ft
RYR7XK29 Jul 201919,600 ft
RYR654Y29 Jul 201934,000 ft
RYR80ZX28 Jul 201924,525 ft