HB9EYA, radio and ADS-B
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Aircraft

9H-QCD

Common

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Mode S hex
4D2242
Manufacturer
Boeing
Serial number
44727
Year built
201610 years old
Country of registration
MaltaMalta
First contact
18 Jan 2020, 22:34
Last contact
16 Aug 2026, 14:10
Logged visits
2,018

The station's story

Cumulative contact time
761 h
Distinct days
940
Highest captured altitude
47,000 ft
Discovery rank
#37,249 of 59,368
Longest contact
1 h 40 min
Contacts on this Mode S address
2,069 contacts on the address, 2,018 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOSfrom 9 Apr 2016 to 12 Jan 2020 · 1,297 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 (1,834 contacts, 2020-2026)

Operator as per the registry of 17 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR7CL27 Dec 202238,000 ft
RYR5UN27 Dec 202238,000 ft
RYR5KR24 Dec 202237,000 ft
RYR5AK24 Dec 202235,000 ft
RYR30ZD23 Dec 202233,000 ft
RYR3CP23 Dec 202238,025 ft
RYR29TT23 Dec 2022not transmitted
RYR5FL23 Dec 202236,000 ft
RYR5CQ22 Dec 202235,975 ft
RYR51922 Dec 202238,000 ft
RYR2HX21 Dec 202237,025 ft
RYR6EP21 Dec 202238,000 ft
RYR5CQ20 Dec 202237,025 ft
RYR51920 Dec 202240,000 ft
RYR5KR19 Dec 202237,000 ft
RYR5AK19 Dec 202238,650 ft
RYR20FG18 Dec 202228,500 ft
RYR834218 Dec 202238,000 ft
RYR27RV18 Dec 202235,000 ft
not transmitted17 Dec 202237,000 ft
not transmitted17 Dec 202234,875 ft
RYR3MM17 Dec 202237,000 ft
RYR2LQ17 Dec 202240,000 ft
RYR78517 Dec 202237,000 ft
RYR7CL15 Dec 202237,000 ft