HB9EYA, radio and 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
14 Oct 2026, 15:54
Logged visits
1,968

The station's story

Cumulative contact time
772 h
Distinct days
930
Highest captured altitude
41,025 ft
Discovery rank
#37,073 of 60,433
Longest contact
2 h 6 min
Contacts on this Mode S address
2,020 contacts on the address, 1,968 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 (1,772 contacts, 2020-2026)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR437E11 Sept 202628,250 ft
RYR916W11 Sept 202637,000 ft
RYR2NN10 Sept 202632,000 ft
RYR70PH10 Sept 202625,850 ft
RYR95HJ10 Sept 202631,550 ft
RYR4K10 Sept 202637,000 ft
RYR95HJ9 Sept 202630,000 ft
RYR4K9 Sept 202637,000 ft
RYR65PA8 Sept 202632,000 ft
RYR89VJ7 Sept 202633,000 ft
RYR7NX6 Sept 202637,000 ft
RYR2NN6 Sept 202634,000 ft
RYR61ED6 Sept 202625,125 ft
RYR6QU6 Sept 202624,075 ft
RYR33015 Sept 202627,000 ft
RYR556Y5 Sept 202637,000 ft
RYR33013 Sept 202626,725 ft
RYR556Y3 Sept 202637,000 ft
RYR20ZC31 Aug 202623,300 ft
RYR53ZL31 Aug 202636,000 ft
RYR4QJ31 Aug 202622,875 ft
RYR9TK31 Aug 202623,050 ft
RYR70NK30 Aug 202625,450 ft
RYR2FF28 Aug 202622,000 ft
RYR41MD28 Aug 202634,000 ft