HB9EYARADIO & ADS-B
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Aircraft

9H-QCO

Common

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Mode S hex
4D2241
Manufacturer
Boeing
Serial number
44733
Year built
201610 years old
Country of registration
MaltaMalta
First contact
18 Jan 2020, 21:33
Last contact
10 Aug 2026, 22:44
Logged visits
2,175

The station's story

Cumulative contact time
896 h
Distinct days
953
Highest captured altitude
47,000 ft
Discovery rank
#37,209 of 57,079
Longest contact
1 h 46 min
Contacts on this Mode S address
2,236 contacts on the address, 2,175 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRIfrom 4 May 2016 to 4 Feb 2020 · 1,020 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 (2,014 contacts, 2020-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR68ZK28 Sept 202536,800 ft
RYR68DR28 Sept 202530,000 ft
RYR83SG28 Sept 202536,975 ft
RYR251227 Sept 202536,975 ft
RYR288K26 Sept 202537,000 ft
RYR99TM26 Sept 202532,725 ft
RYR2NJ25 Sept 202530,525 ft
RYR97VJ25 Sept 202533,300 ft
RYR131M22 Sept 202536,000 ft
RYR28GF22 Sept 202536,975 ft
not transmitted22 Sept 202537,000 ft
RYR98GG21 Sept 202536,000 ft
RYR50KK21 Sept 202522,675 ft
RYR66GB20 Sept 202535,975 ft
RYR54RR20 Sept 202531,375 ft
RYR85NA19 Sept 202537,975 ft
RYR99VU19 Sept 202537,000 ft
RYR921419 Sept 202537,975 ft
RYR4XC18 Sept 202527,250 ft
RYR862915 Sept 202528,850 ft
RYR45HP11 Sept 202534,975 ft
RYR213D11 Sept 202534,100 ft
RYR68WM11 Sept 202536,975 ft
RYR64FG10 Sept 202536,000 ft
RYR98KL9 Sept 202535,975 ft