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
#34,643 of 60,218
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
RYR61JL23 Apr 202638,000 ft
RYR7PG23 Apr 202621,400 ft
RYR424D23 Apr 202638,000 ft
RYR5EK23 Apr 202631,125 ft
RYR92SE21 Apr 202626,650 ft
RYR9MG21 Apr 202638,000 ft
RYR96UL21 Apr 202622,900 ft
RYR76WE19 Apr 202632,000 ft
RYR7FX18 Apr 202626,675 ft
RYR3TW18 Apr 202622,825 ft
RYR73ZK17 Apr 202628,825 ft
RYR3N17 Apr 202638,000 ft
RYR873M16 Apr 202628,425 ft
RYR19SR15 Apr 202639,000 ft
RYR6B15 Apr 202632,725 ft
RYR886U15 Apr 202637,000 ft
RYR6BY14 Apr 202634,000 ft
RYR6QT14 Apr 202637,000 ft
RYR159914 Apr 202639,000 ft
RYR48TY14 Apr 202631,575 ft
RYR265614 Apr 202635,000 ft
RYR70814 Apr 202628,850 ft
RYR53BM14 Apr 202636,000 ft
RYR69LW13 Apr 202639,000 ft
RYR2MP13 Apr 202631,150 ft