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
#34,651 of 60,255
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
RYR1YX13 Apr 202141,000 ft
RYR7NW12 Apr 202132,650 ft
RYR3820 Mar 202141,000 ft
RYR3719 Mar 202140,000 ft
not transmitted22 Feb 202139,000 ft
RYR7LN22 Feb 202140,000 ft
RYR9218 Feb 202132,000 ft
RYR2CD22 Jan 202123,500 ft
RYR2CD18 Jan 202130,050 ft
not transmitted18 Jan 2021not transmitted
RYR7SY18 Jan 202124,775 ft
RYR5YY18 Jan 202139,000 ft
RYR2CD17 Jan 202125,975 ft
RYR2CD15 Jan 202133,525 ft
RYR2CD13 Jan 202128,825 ft
not transmitted13 Jan 202140,000 ft
RYR7SY13 Jan 202125,225 ft
RYR5YY13 Jan 202139,975 ft
RYR7SY11 Jan 202127,750 ft
RYR5YY11 Jan 202136,000 ft
RYR64668 Jan 202138,000 ft
RYR2CD8 Jan 202125,950 ft
RYR36XR8 Jan 202138,000 ft
RYR2CD6 Jan 202129,000 ft
RYR36XR6 Jan 202136,000 ft