HB9EYARADIO & 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
13 Aug 2026, 10:30
Logged visits
2,100

The station's story

Cumulative contact time
796 h
Distinct days
995
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#36,931 of 57,227
Longest contact
1 h 25 min
Contacts on this Mode S address
2,113 contacts on the address, 2,100 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 (1,885 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
RYR2AH28 May 202138,000 ft
RYR538A27 May 202140,000 ft
RYR88NN27 May 202124,100 ft
RYR20VY27 May 202140,000 ft
RYR92PA26 May 202125,625 ft
RYR33J26 May 202134,000 ft
RYR2ZW26 May 202127,400 ft
RYR9DT26 May 202138,000 ft
RYR88NN25 May 202139,000 ft
RYR92PA24 May 202124,625 ft
RYR33J24 May 202137,925 ft
RYR92PA23 May 202128,975 ft
not transmitted23 May 202136,000 ft
RYR88NN22 May 202125,425 ft
RYR8PV19 May 202127,500 ft
RYR8PV17 May 202123,700 ft
RYR2AH17 May 202138,000 ft
RYR2ZW17 May 202121,800 ft
RYR9DT17 May 202134,775 ft
RYR92PA16 May 202128,475 ft
RYR538A14 May 202134,000 ft
RYR538A9 May 202134,025 ft
not transmitted2 May 202136,000 ft
RYR538A15 Apr 202136,000 ft
RYR92PA14 Apr 202127,975 ft