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 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR583Z7 Aug 202636,000 ft
RYR8SQ7 Aug 202627,275 ft
RYR159M6 Aug 202639,000 ft
RYR78354 Aug 202638,000 ft
RYR68EL4 Aug 202636,050 ft
RYR20743 Aug 202638,000 ft
RYR57SC3 Aug 202624,600 ft
RYR424D3 Aug 202633,550 ft
RYR7PG2 Aug 202623,500 ft
RYR33WQ31 Jul 202636,000 ft
RYR115V31 Jul 202637,000 ft
RYR207427 Jul 202636,000 ft
RYR57SC27 Jul 202625,675 ft
RYR72PP26 Jul 202636,000 ft
RYR28TV26 Jul 202637,000 ft
RYR8G26 Jul 202636,000 ft
RYR9XB26 Jul 202637,000 ft
RYR123X25 Jul 202639,000 ft
RYR33WQ24 Jul 202636,000 ft
RYR115V24 Jul 202637,000 ft
RYR5YD24 Jul 202638,000 ft
RYR70MX23 Jul 202637,000 ft
RYR5YD23 Jul 202636,000 ft
RYR70MX22 Jul 202637,000 ft
RYR55DP18 Jul 202637,000 ft