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
#36,861 of 57,180
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
RYR4H13 Mar 202237,000 ft
RYR2WK13 Mar 202235,875 ft
RYR150612 Mar 202237,000 ft
RYR8RZ12 Mar 202226,975 ft
RYR3PX12 Mar 202237,000 ft
RYR4W9 Mar 202239,025 ft
RYR6JN7 Mar 202229,100 ft
RYR26QU7 Mar 202240,000 ft
RYR13QW6 Mar 202229,050 ft
RYR85496 Mar 202236,000 ft
RYR36XU5 Mar 202237,000 ft
RYR4LB5 Mar 202239,975 ft
RYR1ZK3 Mar 202235,350 ft
RYR4W2 Mar 202236,850 ft
RYR6JN28 Feb 202229,250 ft
RYR26QU28 Feb 202238,000 ft
RYR7AY28 Feb 202231,275 ft
RYR6LP28 Feb 202238,000 ft
RYR7AY27 Feb 202229,350 ft
RYR6LP27 Feb 202236,000 ft
RYR36XU27 Feb 202227,600 ft
RYR4LB27 Feb 202225,525 ft
RYR7AY26 Feb 202228,775 ft
RYR6LP26 Feb 202238,000 ft
RYR510926 Feb 202232,000 ft