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 57,181
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 transmitted19 Apr 202237,000 ft
RYR342619 Apr 202237,000 ft
RYR7CK18 Apr 202229,225 ft
RYR9PG17 Apr 202229,325 ft
RYR502K17 Apr 202238,000 ft
RYR8FW17 Apr 202228,725 ft
RYR14BH15 Apr 202237,025 ft
RYR383M15 Apr 202237,000 ft
RYR53LH13 Apr 202237,000 ft
RYR391E12 Apr 202240,000 ft
RYR53212 Apr 202238,000 ft
RYR19HP11 Apr 202237,000 ft
RYR14BH10 Apr 202238,000 ft
RYR383M10 Apr 202237,000 ft
RYR7T8 Apr 202237,975 ft
RYR62MF8 Apr 202237,000 ft
RYR383M7 Apr 202237,000 ft
RYR4GH6 Apr 202238,400 ft
RYR27645 Apr 202237,000 ft
RYR82814 Apr 202232,350 ft
RYR557C4 Apr 202227,175 ft
RYR96EK3 Apr 202237,000 ft
RYR53WC3 Apr 202238,000 ft
RYR423615 Mar 202227,275 ft
RYR5ME15 Mar 202225,625 ft