overheadlog, radio and ADS-B
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Aircraft

9H-QCH

Common

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Mode S hex
4D2221
Manufacturer
Boeing
Serial number
44731
Year built
201610 years old
Country of registration
MaltaMalta
First contact
30 Nov 2019, 11:13
Last contact
13 Nov 2026, 19:54
Logged visits
1,985

The station's story

Cumulative contact time
778 h
Distinct days
939
Highest captured altitude
41,025 ft
Discovery rank
#37,099 of 60,675
Longest contact
2 h 6 min
Contacts on this Mode S address
2,037 contacts on the address, 1,985 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOZfrom 11 Apr 2016 to 18 Nov 2019 · 1,203 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 (1,789 contacts, 2020-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR5WU19 Aug 202337,000 ft
not transmitted17 Aug 202335,750 ft
RYR5RU16 Aug 202337,000 ft
RYR2UA15 Aug 202338,000 ft
RYR42PC15 Aug 202336,000 ft
RYR2CZ15 Aug 202335,000 ft
RYR987914 Aug 202337,000 ft
RYR8QU12 Aug 202336,000 ft
RYR61TE12 Aug 202337,000 ft
RYR196K11 Aug 202338,000 ft
not transmitted11 Aug 202337,000 ft
RYR16DU11 Aug 202337,000 ft
RYR298K10 Aug 202337,000 ft
RYR5WU8 Aug 202337,000 ft
RYR339M8 Aug 202337,000 ft
RYR8LG8 Aug 202338,000 ft
RYR3XL7 Aug 202337,000 ft
RYR27KC7 Aug 202334,000 ft
RYR9JY7 Aug 202337,000 ft
RYR2NK7 Aug 202335,000 ft
not transmitted6 Aug 202337,000 ft
RYR1TK5 Aug 202333,000 ft
RYR24LU5 Aug 202334,000 ft
RYR8LE4 Aug 2023not transmitted
RYR16WA4 Aug 202337,000 ft