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
#34,649 of 60,239
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
RYR4DB21 Jan 202232,075 ft
RYR65EX14 Jan 202238,000 ft
RYR62QK14 Jan 202237,000 ft
RYR82MN12 Jan 20225,925 ft
RYR882A10 Jan 202237,400 ft
RYR4UP8 Jan 202237,000 ft
not transmitted23 Dec 202139,000 ft
RYR1FP22 Dec 202137,000 ft
not transmitted22 Dec 202138,000 ft
RYR4UP21 Dec 202134,750 ft
RYR7VF20 Dec 202138,000 ft
RYR5MH20 Dec 202140,000 ft
RYR749Q19 Dec 202139,000 ft
RYR39BN19 Dec 202123,250 ft
RYR4UP19 Dec 202133,750 ft
RYR187Y16 Dec 202138,000 ft
not transmitted16 Dec 202134,000 ft
RYR3GR15 Dec 202135,000 ft
RYR80JP15 Dec 202140,000 ft
RYR2BJ12 Dec 202131,775 ft
RYR50KR12 Dec 202137,000 ft
not transmitted12 Dec 202140,025 ft
RYR1FP10 Dec 202139,000 ft
RYR882A10 Dec 202134,000 ft
RYR1FP9 Dec 202139,000 ft