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
#34,653 of 60,261
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
RYR8QU3 Jan 202037,000 ft
RYR7VC3 Jan 202038,000 ft
RYR22AY2 Jan 202037,000 ft
RYR60BQ1 Jan 202038,000 ft
RYR8AQ1 Jan 202035,300 ft
RYR2EP30 Dec 201937,000 ft
not transmitted30 Dec 201938,000 ft
RYR650330 Dec 201937,000 ft
RYR465K29 Dec 201937,000 ft
RYR6GU28 Dec 20191,125 ft
RYR162B27 Dec 201938,000 ft
RYR9LV27 Dec 201938,000 ft
RYR367U27 Dec 201933,000 ft
RYR656626 Dec 201931,000 ft
RYR6GU26 Dec 201922,775 ft
not transmitted24 Dec 201931,000 ft
RYR60BQ23 Dec 201938,000 ft
RYR2NR21 Dec 201938,000 ft
RYR2EP20 Dec 201939,000 ft
RYR465K19 Dec 201938,000 ft
RYR60BQ18 Dec 201940,000 ft
RYR8AQ18 Dec 201940,000 ft
RYR60BQ16 Dec 201940,000 ft
RYR8AQ16 Dec 201940,000 ft
RYR2NR16 Dec 201940,000 ft