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
#36,878 of 57,340
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
RYR72SD10 Jul 202337,000 ft
RYR431F7 Jul 202338,000 ft
RYR298K6 Jul 202337,000 ft
not transmitted5 Jul 202337,000 ft
not transmitted5 Jul 202328,575 ft
RYR196K3 Jul 202331,000 ft
not transmitted3 Jul 202337,000 ft
not transmitted1 Jul 202337,775 ft
RYR8LG1 Jul 202338,000 ft
RYR49KN1 Jul 2023not transmitted
RYR5WU1 Jul 202330,700 ft
RYR1RY29 Jun 202340,000 ft
RYR35VJ29 Jun 202333,000 ft
not transmitted29 Jun 202335,825 ft
RYR623828 Jun 202337,000 ft
RYR196K26 Jun 202340,000 ft
not transmitted26 Jun 202335,000 ft
RYR42PC24 Jun 202337,000 ft
RYR8LG24 Jun 202334,000 ft
RYR9QW23 Jun 202325,025 ft
RYR47YT22 Jun 202334,600 ft
RYR54AJ22 Jun 202333,000 ft
RYR83ST20 Jun 202326,075 ft
RYR16ZJ19 Jun 202339,025 ft
RYR9919 Jun 202322,100 ft