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 57,441
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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR422B1 Jul 202637,000 ft
RYR207429 Jun 202636,000 ft
RYR57SC29 Jun 202623,050 ft
RYR11JW29 Jun 202638,000 ft
RYR784525 Jun 202636,000 ft
RYR71DQ24 Jun 202636,000 ft
RYR20PU24 Jun 202637,000 ft
RYR783523 Jun 202638,000 ft
RYR68EL23 Jun 202632,050 ft
RYR31NL21 Jun 202632,100 ft
RYR41DZ21 Jun 202637,000 ft
RYR472619 Jun 202639,000 ft
RYR40KU18 Jun 202637,000 ft
RYR30CK15 Jun 202637,000 ft
RYR2VJ13 Jun 202636,000 ft
RYR7QN13 Jun 202637,000 ft
RYR2XV7 Jun 202637,000 ft
RYR9LY3 Jun 202637,600 ft
RYR43DT3 Jun 202634,600 ft
RYR68JW29 May 202636,000 ft
RYR5CP29 May 202637,000 ft
RYR4YW25 May 202638,000 ft
RYR2YN24 May 202627,725 ft
RYR11QJ19 May 202630,725 ft
RYR709E17 May 202633,000 ft