HB9EYARADIO & ADS-B
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Aircraft

9H-QCM

Common

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Mode S hex
4D2290
Manufacturer
Boeing
Serial number
44737
Year built
201610 years old
Country of registration
MaltaMalta
First contact
1 Jul 2020, 08:17
Last contact
13 Aug 2026, 22:33
Logged visits
1,923

The station's story

Cumulative contact time
732 h
Distinct days
911
Highest captured altitude
41,025 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#38,213 of 57,371
Longest contact
1 h 47 min
Contacts on this Mode S address
1,925 contacts on the address, 1,923 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRGfrom 30 Apr 2016 to 13 Mar 2020 · 1,409 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 (1,777 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
not transmitted12 Jan 202538,000 ft
not transmitted11 Jan 202530,200 ft
not transmitted11 Jan 202534,625 ft
not transmitted11 Jan 202530,450 ft
not transmitted10 Jan 202535,000 ft
not transmitted9 Jan 202537,000 ft
not transmitted5 Jan 202537,000 ft
not transmitted5 Jan 202536,000 ft
not transmitted3 Jan 202537,000 ft
not transmitted2 Jan 202535,200 ft
not transmitted2 Jan 202538,000 ft
not transmitted2 Jan 202537,000 ft
not transmitted29 Dec 202437,000 ft
not transmitted29 Dec 202437,950 ft
not transmitted27 Dec 202437,000 ft
not transmitted21 Dec 202427,050 ft
not transmitted21 Dec 202438,000 ft
not transmitted12 Dec 202428,500 ft
RYR2CF8 Dec 202437,000 ft
RYR348C8 Dec 202438,000 ft
RYR77WN7 Dec 202437,375 ft
RYR99KJ7 Dec 202437,000 ft
RYR77WN6 Dec 202434,525 ft
RYR14NN6 Dec 202434,000 ft
RYR13HN6 Dec 202437,000 ft