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
#34,504 of 57,147
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
RYR93XD12 Aug 2023not transmitted
RYR53MY12 Aug 202331,375 ft
RYR3QM9 Aug 202323,850 ft
RYR4YR9 Aug 202334,000 ft
RYR741V8 Aug 202325,150 ft
RYR8AN8 Aug 202332,000 ft
RYR8CJ7 Aug 202327,425 ft
RYR72777 Aug 202326,575 ft
RYR93KR7 Aug 202322,025 ft
RYR81RM7 Aug 202334,000 ft
RYR8KD6 Aug 202329,000 ft
not transmitted29 Jul 202335,900 ft
RYR40YF26 Jul 202337,000 ft
RYR73QY26 Jul 202338,000 ft
RYR1YP21 Jul 202337,000 ft
RYR54AJ21 Jul 202332,000 ft
RYR47YT21 Jul 202326,225 ft
RYR43LG21 Jul 202337,000 ft
RYR921320 Jul 202335,150 ft
RYR86AB20 Jul 202331,000 ft
not transmitted20 Jul 202338,000 ft
RYR1YP17 Jul 202337,000 ft
RYR32SW17 Jul 202334,000 ft
RYR8JV15 Jul 202337,000 ft
RYR72ZV15 Jul 202330,675 ft