HB9EYARADIO & ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
12 Aug 2026, 16:47
Logged visits
2,260

The station's story

Cumulative contact time
874 h
Distinct days
987
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,662 of 57,180
Longest contact
1 h 26 min
Contacts on this Mode S address
2,319 contacts on the address, 2,260 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,095 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR7TG5 Aug 202330,000 ft
RYR57MN5 Aug 202325,525 ft
RYR4MW4 Aug 202338,000 ft
RYR84TV4 Aug 202337,000 ft
not transmitted4 Aug 202337,000 ft
RYR1DB3 Aug 202338,000 ft
RYR366331 Jul 202336,000 ft
RYR19PN28 Jul 202337,025 ft
RYR314Q28 Jul 202324,100 ft
RYR295626 Jul 202337,000 ft
RYR60JT26 Jul 202331,850 ft
RYR4VW24 Jul 202337,000 ft
RYR7MM24 Jul 202330,125 ft
RYR782X23 Jul 202337,000 ft
RYR9CY23 Jul 202338,000 ft
RYR885322 Jul 202337,000 ft
RYR939L22 Jul 202338,000 ft
RYR493320 Jul 202337,000 ft
RYR4RN20 Jul 202325,175 ft
RYR513N10 Jul 202337,000 ft
RYR406110 Jul 202334,000 ft
RYR513N5 Jul 202337,000 ft
RYR40615 Jul 202335,650 ft
RYR4EX4 Jul 202329,350 ft
RYR8JV28 Jun 202337,000 ft