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
14 Aug 2026, 10:49
Logged visits
2,180

The station's story

Cumulative contact time
814 h
Distinct days
943
Highest captured altitude
49,000 ft
Discovery rank
#36,976 of 57,388
Longest contact
1 h 49 min
Contacts on this Mode S address
2,212 contacts on the address, 2,180 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 (2,013 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
RYR598Z14 Aug 202637,000 ft
RYR48NP13 Aug 202638,000 ft
RYR709E13 Aug 202637,000 ft
RYR70SJ13 Aug 202638,000 ft
RYR71KE13 Aug 202636,700 ft
RYR53BM13 Aug 202638,000 ft
RYR2ZB9 Aug 202637,000 ft
RYR9HL9 Aug 202632,725 ft
RYR4RU8 Aug 202635,000 ft
RYR37GD8 Aug 202636,100 ft
RYR76VL8 Aug 202637,000 ft
RYR380A8 Aug 202632,100 ft
RYR7NX7 Aug 202637,000 ft
RYR12GG7 Aug 202631,050 ft
RYR786527 Jul 202637,000 ft
not transmitted25 Jul 202637,000 ft
not transmitted23 Jul 202637,000 ft
not transmitted23 Jul 202635,000 ft
RYR943622 Jul 202635,000 ft
not transmitted20 Jul 202635,950 ft
RYR25JB19 Jul 202636,500 ft
RYR917318 Jul 202637,000 ft
RYR65FQ17 Jul 202635,000 ft
RYR529D17 Jul 202627,375 ft
RYR5VM17 Jul 202637,000 ft