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
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
#36,881 of 57,394
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
RYR1DB19 Apr 202336,000 ft
RYR66DN19 Apr 202341,000 ft
not transmitted18 Apr 202336,000 ft
RYR20WK17 Apr 202339,025 ft
RYR1KX17 Apr 202335,250 ft
RYR37UD14 Apr 202337,000 ft
RYR9FU14 Apr 202336,000 ft
RYR722410 Apr 202337,000 ft
RYR85LJ10 Apr 202325,750 ft
RYR782X9 Apr 202331,850 ft
RYR9CY9 Apr 202338,000 ft
RYR76NZ6 Apr 202335,000 ft
RYR72243 Apr 202337,000 ft
not transmitted3 Apr 202325,375 ft
RYR782X2 Apr 202336,975 ft
RYR9CY2 Apr 202338,000 ft
RYR98YP1 Apr 202337,000 ft
RYR11FH1 Apr 202338,000 ft
RYR88531 Apr 202337,000 ft
RYR939L1 Apr 202338,000 ft
RYR76RA31 Mar 202335,000 ft
RYR6ZF31 Mar 202336,000 ft
RYR36WR30 Mar 202336,975 ft
RYR5PJ30 Mar 202338,000 ft
RYR18DL28 Mar 202337,000 ft