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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR7KW20 Aug 202023,700 ft
RYR4WK17 Aug 202037,000 ft
RYR8PD17 Aug 202036,000 ft
RYR5AW14 Aug 202027,525 ft
RYR21XC14 Aug 202036,000 ft
RYR3K13 Aug 202038,925 ft
RYR2AF13 Aug 202038,000 ft
RYR193B10 Aug 202039,000 ft
RYR5UK10 Aug 202040,000 ft
RYR193B7 Aug 202037,000 ft
RYR5UK7 Aug 202034,950 ft
RYR781T26 Jul 202027,225 ft
RYR6RU26 Jul 202040,000 ft
RYR5BR26 Jul 202023,200 ft
RYR7QN26 Jul 202038,000 ft
RYR32C24 Jul 202039,000 ft
RYR5BR22 Jul 202028,125 ft
RYR7QN22 Jul 202040,000 ft
RYR781T21 Jul 202027,725 ft
RYR6RU21 Jul 202040,000 ft
RYR74AN21 Jul 202026,025 ft
RYR5BR20 Jul 202039,000 ft
RYR7QN20 Jul 202040,000 ft
RYR74AN18 Jul 202026,425 ft
not transmitted18 Jul 202039,000 ft