HB9EYARADIO & ADS-B
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Aircraft

9H-QCH

Common

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Mode S hex
4D2221
Manufacturer
Boeing
Serial number
44731
Year built
201610 years old
Country of registration
MaltaMalta
First contact
30 Nov 2019, 11:13
Last contact
7 Aug 2026, 18:15
Logged visits
1,881

The station's story

Cumulative contact time
738 h
Distinct days
895
Highest captured altitude
41,025 ft
Discovery rank
#36,850 of 57,065
Longest contact
2 h 6 min
Contacts on this Mode S address
1,933 contacts on the address, 1,881 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOZfrom 11 Apr 2016 to 18 Nov 2019 · 1,203 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 (1,692 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
not transmitted29 Jan 202037,000 ft
RYR6PB29 Jan 202038,000 ft
RYR7WX29 Jan 202038,000 ft
RYR13AQ26 Jan 202037,000 ft
RYR6PB26 Jan 202030,825 ft
RYR2VW26 Jan 202037,000 ft
RYR668A26 Jan 202038,000 ft
not transmitted25 Jan 202032,200 ft
RYR8QU24 Jan 202037,000 ft
RYR7VC24 Jan 202038,000 ft
RYR55ZD22 Jan 202037,000 ft
RYR8NA22 Jan 202029,725 ft
RYR4NJ20 Jan 202037,000 ft
RYR307W20 Jan 202036,000 ft
RYR45SP19 Jan 202036,000 ft
RYR466J18 Jan 202038,000 ft
RYR91CH16 Jan 202038,000 ft
RYR9RN14 Jan 202041,025 ft
RYR577E14 Jan 202040,000 ft
RYR42TZ14 Jan 202023,575 ft
RYR36KB13 Jan 202021,525 ft
not transmitted13 Jan 2020not transmitted
RYR4CQ13 Jan 202038,000 ft
RYR14QE13 Jan 202034,000 ft
RYR36KB12 Jan 202031,875 ft