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 57,180
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
RYR69VN27 Apr 202338,000 ft
RYR37LT26 Apr 202335,000 ft
RYR374726 Apr 202339,425 ft
RYR5EE26 Apr 202335,000 ft
RYR6TU26 Apr 202336,075 ft
RYR37RA25 Apr 202335,000 ft
RYR11AA25 Apr 202338,000 ft
RYR4GZ24 Apr 202339,000 ft
RYR11AA24 Apr 202338,000 ft
RYR7YT10 Apr 202337,000 ft
RYR7GP10 Apr 202338,000 ft
not transmitted10 Apr 202337,000 ft
RYR32VT9 Apr 202337,000 ft
RYR25BL9 Apr 202334,000 ft
RYR43047 Apr 202339,000 ft
RYR5CA7 Apr 202325,625 ft
RYR12TT7 Apr 202338,650 ft
RYR13AB7 Apr 202334,000 ft
RYR32VT5 Apr 202337,000 ft
RYR25BL5 Apr 202334,075 ft
RYR53SD4 Apr 202336,975 ft
RYR32VT4 Apr 202337,000 ft
RYR25BL4 Apr 202334,000 ft
RYR21MQ2 Apr 202336,975 ft
RYR61NQ2 Apr 202338,000 ft