HB9EYARADIO & ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
9 Aug 2026, 14:56
Logged visits
2,259

The station's story

Cumulative contact time
874 h
Distinct days
986
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,651 of 57,065
Longest contact
1 h 26 min
Contacts on this Mode S address
2,318 contacts on the address, 2,259 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,094 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
not transmitted3 Jan 202534,000 ft
not transmitted2 Jan 202533,000 ft
not transmitted2 Jan 202536,000 ft
not transmitted2 Jan 202537,000 ft
not transmitted2 Jan 202536,000 ft
not transmitted1 Jan 202539,000 ft
not transmitted1 Jan 202538,000 ft
not transmitted31 Dec 202439,000 ft
not transmitted31 Dec 202438,000 ft
not transmitted31 Dec 202437,000 ft
not transmitted31 Dec 202438,000 ft
not transmitted30 Dec 202437,000 ft
not transmitted30 Dec 202436,000 ft
not transmitted29 Dec 202437,000 ft
not transmitted29 Dec 202438,000 ft
not transmitted20 Dec 202437,000 ft
not transmitted20 Dec 202425,550 ft
not transmitted18 Dec 202437,000 ft
not transmitted18 Dec 202426,300 ft
not transmitted17 Dec 202437,000 ft
not transmitted16 Dec 202437,000 ft
not transmitted16 Dec 202426,375 ft
not transmitted16 Dec 202426,850 ft
not transmitted15 Dec 202437,000 ft
not transmitted14 Dec 202426,050 ft