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
27 Sept 2026, 10:24
Logged visits
2,370

The station's story

Cumulative contact time
850 h
Distinct days
1,070
Highest captured altitude
41,025 ft
Discovery rank
#34,650 of 60,240
Longest contact
1 h 41 min
Contacts on this Mode S address
2,468 contacts on the address, 2,370 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 (2,173 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
RYR1JJ30 Oct 202124,975 ft
RYR1ZZ30 Oct 202138,000 ft
RYR5SK29 Oct 202125,275 ft
RYR3BV29 Oct 202141,000 ft
RYR8ED29 Oct 202125,200 ft
RYR492129 Oct 202141,000 ft
not transmitted28 Oct 2021not transmitted
RYR655A28 Oct 202139,000 ft
RYR3RJ28 Oct 202125,000 ft
RYR482228 Oct 202139,000 ft
RYR982627 Oct 202116,525 ft
RYR34GJ27 Oct 202125,000 ft
RYR412627 Oct 202141,000 ft
RYR8ED27 Oct 202127,025 ft
RYR8BU25 Oct 202137,000 ft
RYR6DG25 Oct 202136,875 ft
RYR8DQ25 Oct 202136,975 ft
RYR8AG25 Oct 202127,175 ft
not transmitted21 Oct 202138,975 ft
not transmitted20 Oct 202137,000 ft
not transmitted16 Oct 202137,000 ft
not transmitted16 Oct 202134,000 ft
RYR4TY16 Oct 202135,000 ft
RYR8DQ15 Oct 202136,850 ft
RYR8AG15 Oct 202132,625 ft