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
11 Aug 2026, 09:53
Logged visits
1,915

The station's story

Cumulative contact time
730 h
Distinct days
909
Highest captured altitude
41,025 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#38,182 of 57,065
Longest contact
1 h 47 min
Contacts on this Mode S address
1,917 contacts on the address, 1,915 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 (1,769 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
RYR41AE1 Jan 202240,000 ft
RYR549324 Dec 202131,875 ft
RYR1CP24 Dec 202135,000 ft
RYR64KX24 Dec 202125,875 ft
RYR8TR22 Dec 202138,975 ft
RYR77WA22 Dec 202138,000 ft
RYR423621 Dec 202128,250 ft
RYR5ME21 Dec 202123,325 ft
RYR1ZK21 Dec 202129,425 ft
RYR41LW20 Dec 202126,900 ft
RYR549320 Dec 202130,350 ft
not transmitted19 Dec 2021not transmitted
RYR5BQ13 Dec 202128,175 ft
RYR75PF13 Dec 202139,000 ft
RYR34JV11 Dec 202139,000 ft
RYR413911 Dec 202140,000 ft
RYR41LW10 Dec 202127,000 ft
RYR1SN9 Dec 202130,725 ft
RYR8P7 Dec 202137,000 ft
RYR42364 Dec 202127,375 ft
RYR5ME4 Dec 202128,575 ft
RYR1SN4 Dec 202126,500 ft
RYR2N3 Dec 202132,000 ft
RYR1ZK3 Dec 202141,000 ft
RYR8PD2 Dec 202129,850 ft