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
RYR42TY16 Jun 202138,275 ft
RYR67AP16 Jun 202133,975 ft
RYR1QM2 Jun 202136,500 ft
RYR343412 May 202129,150 ft
RYR33G8 Jan 202141,000 ft
RYR478 Jan 202135,975 ft
RYR16023 Jan 202139,000 ft
RYR1WD30 Nov 202040,000 ft
RYR94RJ15 Nov 202040,000 ft
RYR13215 Nov 202039,000 ft
RYR2358 Nov 202038,000 ft
not transmitted1 Nov 202039,000 ft
RYR78DY25 Oct 202038,000 ft
RYR15825 Oct 202041,025 ft
RYR7YY19 Oct 202040,000 ft
RYR2YK19 Oct 202039,000 ft
RYR8QF14 Oct 202041,000 ft
RYR493110 Oct 202041,000 ft
RYR419710 Oct 202039,550 ft
RYR78778 Oct 202041,000 ft
RYR7KW8 Oct 202028,875 ft
RYR80GN7 Oct 202041,000 ft
RYR14JC29 Sept 202041,000 ft
RYR482829 Sept 202038,000 ft
RYR2WE28 Sept 202039,000 ft