overheadlog, radio and ADS-B
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Aircraft

9H-QDC

Common

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Mode S hex
4D2235
Manufacturer
Boeing
Serial number
44752
Year built
201610 years old
Country of registration
MaltaMalta
First contact
13 Dec 2019, 15:21
Last contact
15 Aug 2026, 15:24
Logged visits
2,182

The station's story

Cumulative contact time
815 h
Distinct days
944
Highest captured altitude
49,000 ft
Discovery rank
#36,984 of 57,450
Longest contact
1 h 49 min
Contacts on this Mode S address
2,214 contacts on the address, 2,182 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FTBfrom 6 Apr 2016 to 3 Oct 2025 · 1,028 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 (2,015 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 transmitted9 Oct 202034,000 ft
RYR3K5 Oct 202038,500 ft
RYR2AF5 Oct 202038,000 ft
RYR37HR3 Oct 202039,000 ft
RYR3VZ2 Oct 202029,100 ft
RYR42312 Oct 202033,925 ft
RYR46LN27 Sept 202039,000 ft
RYR430327 Sept 202030,750 ft
RYR3V22 Sept 202039,000 ft
RYR2AF24 Aug 202038,000 ft
RYR6QF22 Aug 202038,000 ft
RYR9MD22 Aug 202038,000 ft
RYR4FN18 Aug 202011,225 ft
not transmitted17 Aug 2020not transmitted
RYR9MX16 Aug 202036,950 ft
RYR44ZG16 Aug 202041,000 ft
RYR5PU15 Aug 202036,650 ft
RYR4FN15 Aug 202039,000 ft
RYR5NE15 Aug 202034,000 ft
RYR2CG15 Aug 202037,000 ft
RYR29GD15 Aug 202034,975 ft
RYR527615 Aug 202037,000 ft
RYR4SF14 Aug 202036,575 ft
RYR866814 Aug 202041,000 ft
RYR6EG13 Aug 202038,950 ft