HB9EYARADIO & ADS-B
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Aircraft

9H-QCO

Common

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Mode S hex
4D2241
Manufacturer
Boeing
Serial number
44733
Year built
201610 years old
Country of registration
MaltaMalta
First contact
18 Jan 2020, 21:33
Last contact
10 Aug 2026, 22:44
Logged visits
2,175

The station's story

Cumulative contact time
896 h
Distinct days
953
Highest captured altitude
47,000 ft
Discovery rank
#37,206 of 57,065
Longest contact
1 h 46 min
Contacts on this Mode S address
2,236 contacts on the address, 2,175 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRIfrom 4 May 2016 to 4 Feb 2020 · 1,020 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 (2,014 contacts, 2020-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR42PV2 Feb 202631,525 ft
RYR27UR2 Feb 202638,000 ft
RYR282T1 Feb 202629,175 ft
RYR33CZ31 Jan 202639,000 ft
RYR683431 Jan 202640,000 ft
RYR44HV30 Jan 202637,000 ft
RYR78XX30 Jan 202638,000 ft
RYR16LJ24 Jan 202637,000 ft
RYR40BE23 Jan 202637,000 ft
RYR33UZ22 Jan 202637,000 ft
RYR35XZ22 Jan 202627,875 ft
RYR75SC20 Jan 202639,000 ft
RYR41KT20 Jan 202639,975 ft
RYR383V19 Jan 202637,000 ft
RYR2YY19 Jan 202639,000 ft
RYR40BE17 Jan 202639,000 ft
not transmitted16 Jan 202637,000 ft
RYR75SC16 Jan 202641,000 ft
RYR41KT16 Jan 202640,000 ft
RYR66UL12 Jan 2026not transmitted
RYR80FB12 Jan 202633,975 ft
RYR2YY12 Jan 202641,025 ft
RYR94HC12 Jan 202638,025 ft
RYR788311 Jan 202639,000 ft
RYR16LJ8 Jan 202637,000 ft