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
#34,505 of 57,165
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
RYR1DE24 Jun 202338,000 ft
RYR61NQ24 Jun 202338,000 ft
RYR5EE22 Jun 202336,000 ft
RYR6TU22 Jun 202334,000 ft
RYR5EE20 Jun 202337,000 ft
RYR12UE20 Jun 202337,000 ft
RYR6TU20 Jun 202334,000 ft
RYR69SG19 Jun 202339,000 ft
RYR6SE19 Jun 2023not transmitted
RYR46NR19 Jun 202337,000 ft
RYR993718 Jun 202338,175 ft
RYR3Z18 Jun 202332,000 ft
RYR456310 Jun 202336,950 ft
RYR341V10 Jun 202338,000 ft
RYR2FQ9 Jun 202337,000 ft
RYR48TD9 Jun 202329,675 ft
RYR80CQ31 May 202336,100 ft
RYR4RE31 May 202338,000 ft
RYR2MC30 May 202337,000 ft
RYR61ZG30 May 202338,000 ft
RYR93XD28 May 202337,000 ft
RYR53MY28 May 202333,850 ft
not transmitted26 May 202338,000 ft
RYR4GZ25 May 202335,000 ft
RYR11AA25 May 202339,975 ft