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
#36,864 of 57,207
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 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted30 Dec 202437,000 ft
not transmitted30 Dec 202436,875 ft
not transmitted28 Dec 202437,000 ft
not transmitted28 Dec 202422,000 ft
not transmitted26 Dec 202437,000 ft
not transmitted26 Dec 202438,000 ft
not transmitted26 Dec 202424,325 ft
not transmitted24 Dec 202438,000 ft
not transmitted23 Dec 202436,000 ft
not transmitted23 Dec 202437,025 ft
not transmitted21 Dec 202440,000 ft
not transmitted21 Dec 202437,000 ft
not transmitted19 Dec 202440,000 ft
not transmitted18 Dec 202437,000 ft
not transmitted18 Dec 202440,000 ft
not transmitted17 Dec 202437,000 ft
not transmitted17 Dec 202438,000 ft
not transmitted16 Dec 202437,000 ft
not transmitted16 Dec 202436,825 ft
not transmitted15 Dec 202437,000 ft
not transmitted15 Dec 202440,000 ft
not transmitted13 Dec 202437,000 ft
not transmitted13 Dec 202436,000 ft
RYR34QV10 Dec 202437,000 ft
RYR6KF10 Dec 202438,000 ft