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
RYR80ZX30 Aug 201920,700 ft
RYR93PM30 Aug 201934,000 ft
RYR646630 Aug 201932,000 ft
RYR7XK30 Aug 201924,075 ft
RYR654Y30 Aug 201928,400 ft
RYR80ZX29 Aug 201926,525 ft
RYR93PM29 Aug 201936,000 ft
RYR646629 Aug 201932,000 ft
RYR7XK29 Aug 201922,850 ft
RYR654Y29 Aug 201934,000 ft
RYR80ZX28 Aug 201925,000 ft
RYR93PM28 Aug 201934,000 ft
RYR646628 Aug 201930,000 ft
RYR7XK28 Aug 201927,050 ft
RYR654Y28 Aug 201933,975 ft
RYR5KF28 Aug 201920,750 ft
RYR9EB27 Aug 201934,000 ft
RYR99FD27 Aug 201922,000 ft
RYR647627 Aug 201937,000 ft
RYR5KF26 Aug 201926,325 ft
RYR9EB26 Aug 201937,000 ft
RYR80ZX25 Aug 201920,425 ft
RYR93PM25 Aug 201934,000 ft
RYR5KF24 Aug 201925,825 ft
RYR9EB24 Aug 201934,000 ft