HB9EYARADIO & ADS-B
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Aircraft

9H-QAC

Common

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Mode S hex
4D21EB
Manufacturer
Boeing
Serial number
44789
Year built
20179 years old
Country of registration
MaltaMalta
First contact
18 Jun 2019, 22:33
Last contact
12 Aug 2026, 12:24
Logged visits
2,334

The station's story

Cumulative contact time
838 h
Distinct days
1,053
Highest captured altitude
41,025 ft
Discovery rank
#34,506 of 57,181
Longest contact
1 h 41 min
Contacts on this Mode S address
2,432 contacts on the address, 2,334 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZSfrom 2 Jun 2017 to 15 Jun 2019 · 565 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 (2,142 contacts, 2019-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR58AH20 Jan 202322,700 ft
RYR3SM20 Jan 202336,025 ft
not transmitted18 Jan 202338,000 ft
RYR9QG16 Jan 202325,675 ft
RYR78FG16 Jan 202337,975 ft
RYR3815 Jan 202327,100 ft
RYR726115 Jan 202338,000 ft
RYR9WG15 Jan 202330,600 ft
RYR602415 Jan 202334,000 ft
RYR58AH15 Jan 202320,725 ft
RYR3SM15 Jan 202336,000 ft
RYR33UZ14 Jan 202320,725 ft
RYR48PX14 Jan 202336,000 ft
not transmitted13 Jan 202333,975 ft
RYR9WG13 Jan 202326,075 ft
RYR602413 Jan 202334,000 ft
RYR58AH13 Jan 202322,725 ft
RYR3SM13 Jan 202337,000 ft
RYR97VN10 Jan 202336,500 ft
RYR7JD10 Jan 202339,975 ft
RYR578 Jan 202336,175 ft
RYR9SL8 Jan 202335,000 ft
RYR12SW7 Jan 202340,000 ft
RYR50SZ7 Jan 202325,600 ft
not transmitted7 Jan 202332,000 ft