overheadlog, radio and ADS-B
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Aircraft

9H-QCM

Common

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Mode S hex
4D2290
Manufacturer
Boeing
Serial number
44737
Year built
201610 years old
Country of registration
MaltaMalta
First contact
1 Jul 2020, 08:17
Last contact
13 Aug 2026, 22:33
Logged visits
1,923

The station's story

Cumulative contact time
732 h
Distinct days
911
Highest captured altitude
41,025 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#38,215 of 57,398
Longest contact
1 h 47 min
Contacts on this Mode S address
1,925 contacts on the address, 1,923 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRGfrom 30 Apr 2016 to 13 Mar 2020 · 1,409 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 (1,777 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
RYR4GA24 Aug 202139,000 ft
RYR4KU24 Aug 202136,000 ft
RYR19VD23 Aug 202133,050 ft
RYR935H23 Aug 202141,000 ft
RYR958P23 Aug 202129,000 ft
not transmitted23 Aug 202137,000 ft
RYR19VD22 Aug 202139,000 ft
RYR935H22 Aug 202138,150 ft
RYR9BD21 Aug 202137,000 ft
RYR76HY19 Aug 202128,000 ft
RYR43ZU18 Aug 202138,000 ft
RYR3WX18 Aug 202139,000 ft
RYR8AG17 Aug 202127,975 ft
RYR640H15 Aug 202139,000 ft
RYR4ZG11 Aug 202139,000 ft
RYR8XT11 Aug 202123,125 ft
RYR8DQ11 Aug 202139,000 ft
RYR8AG11 Aug 202123,675 ft
RYR63FF9 Aug 202137,000 ft
RYR1VV9 Aug 202139,000 ft
RYR6KF9 Aug 202141,000 ft
RYR48QK9 Aug 202140,000 ft
RYR7ZH8 Aug 202137,000 ft
RYR7YW8 Aug 202138,000 ft
RYR8PV7 Aug 202129,000 ft