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
12 Aug 2026, 10:27
Logged visits
2,099

The station's story

Cumulative contact time
795 h
Distinct days
994
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#36,929 of 57,207
Longest contact
1 h 25 min
Contacts on this Mode S address
2,112 contacts on the address, 2,099 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 (1,884 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
RYR40JJ31 Mar 202432,100 ft
RYR89BB31 Mar 202436,975 ft
RYR5CK31 Mar 202425,875 ft
RYR27VA31 Mar 202437,000 ft
RYR3CU30 Mar 202429,650 ft
RYR56KX30 Mar 202437,000 ft
not transmitted29 Mar 202429,525 ft
RYR88FL26 Mar 202438,000 ft
RYR42PX26 Mar 202426,525 ft
RYR9A26 Mar 202424,275 ft
RYR36NK25 Mar 202428,875 ft
RYR9ZV25 Mar 202438,000 ft
not transmitted24 Mar 202435,000 ft
RYR24KA24 Mar 202437,000 ft
not transmitted3 Mar 2024not transmitted
not transmitted15 Feb 202436,000 ft
RYR1SG25 Jan 202429,650 ft
RYR951925 Jan 202436,000 ft
RYR36XP24 Jan 202426,075 ft
not transmitted24 Jan 202441,000 ft
RYR42PX23 Jan 202429,850 ft
RYR2GR23 Jan 202425,125 ft
RYR2UK23 Jan 202439,000 ft
RYR2GR20 Jan 202438,000 ft
RYR2UK20 Jan 202437,000 ft