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 57,074
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
RYR881A2 Dec 202530,650 ft
RYR47992 Dec 202531,500 ft
RYR91972 Dec 202538,000 ft
RYR377D1 Dec 202534,975 ft
RYR5PV30 Nov 202528,850 ft
RYR8VY30 Nov 202537,975 ft
RYR89NY27 Nov 202529,450 ft
RYR23HE27 Nov 202536,000 ft
RYR25SE26 Nov 202529,175 ft
RYR75GF26 Nov 202537,975 ft
not transmitted26 Nov 2025not transmitted
RYR49BG25 Nov 202529,325 ft
RYR25SE24 Nov 202528,375 ft
RYR75GF24 Nov 202535,975 ft
RYR881A23 Nov 202529,075 ft
RYR48GQ22 Nov 202538,975 ft
RYR73AG22 Nov 202525,750 ft
RYR55SU18 Nov 202527,025 ft
RYR27UR7 Nov 202536,000 ft
RYR25SE7 Nov 202529,000 ft
RYR75GF7 Nov 202535,975 ft
RYR70885 Nov 202527,625 ft
RYR39MR5 Nov 202522,150 ft
not transmitted3 Nov 202536,000 ft
RYR475N2 Nov 202531,300 ft