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 57,441
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
RYR915611 Oct 202538,000 ft
RYR61WA5 Oct 202525,300 ft
RYR3JM5 Oct 202534,000 ft
RYR23024 Oct 202527,200 ft
RYR29QV4 Oct 202536,000 ft
RYR2NJ4 Oct 202526,450 ft
RYR4RC4 Oct 202527,125 ft
RYR30KC4 Oct 202523,400 ft
RYR60LQ3 Oct 202526,125 ft
RYR67UU2 Oct 202519,700 ft
RYR701C2 Oct 202540,000 ft
RYR23GJ1 Oct 202526,750 ft
not transmitted1 Oct 2025not transmitted
RYR69AY1 Oct 202526,525 ft
RYR15DB1 Oct 202540,000 ft
RYR11ND1 Oct 202523,825 ft
RYR50RW1 Oct 202522,900 ft
RYR770930 Sept 202527,075 ft
RYR139P30 Sept 202532,000 ft
RYR23GZ29 Sept 202523,150 ft
RYR157C29 Sept 202530,000 ft
RYR67UU28 Sept 202525,750 ft
RYR701C28 Sept 202538,000 ft
RYR290324 Sept 202536,000 ft
RYR11BQ24 Sept 202541,000 ft