overheadlog, radio and ADS-B
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Aircraft

9H-QCT

Common

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Mode S hex
4D222A
Manufacturer
Boeing
Serial number
44742
Year built
201610 years old
Country of registration
MaltaMalta
First contact
9 Dec 2019, 08:17
Last contact
15 Aug 2026, 18:23
Logged visits
2,107

The station's story

Cumulative contact time
799 h
Distinct days
997
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#36,954 of 57,466
Longest contact
1 h 25 min
Contacts on this Mode S address
2,120 contacts on the address, 2,107 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FROfrom 29 May 2016 to 29 Aug 2020 · 1,013 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 (1,892 contacts, 2020-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted15 Dec 202428,925 ft
not transmitted14 Dec 202429,675 ft
not transmitted14 Dec 202440,000 ft
not transmitted14 Dec 202427,525 ft
not transmitted14 Dec 202434,000 ft
not transmitted14 Dec 202436,000 ft
RYR1NC5 Dec 202437,000 ft
RYR556Z4 Dec 202438,000 ft
RYR94EB4 Dec 202431,025 ft
RYR16MM1 Dec 202438,000 ft
RYR12681 Dec 202437,000 ft
not transmitted25 Nov 202437,000 ft
RYR96KD22 Nov 202436,975 ft
RYR8QC22 Nov 202433,975 ft
RYR54PA21 Nov 202437,000 ft
RYR12LL21 Nov 202424,175 ft
RYR708Y18 Nov 202439,000 ft
not transmitted18 Nov 202437,450 ft
RYR708Y17 Nov 202437,000 ft
RYR54PA13 Nov 202435,000 ft
RYR12LL13 Nov 202423,275 ft
RYR48PX12 Nov 202439,000 ft
not transmitted11 Nov 202436,000 ft
RYR501K9 Nov 202439,000 ft
not transmitted9 Nov 202436,000 ft