HB9EYA, radio and ADS-B
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Aircraft

9H-QCT

Common

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Mode S hex
4D222A
Manufacturer
Boeing
Serial number
44742
Year built
201610 years old
Country of registration
MaltaMalta
First contact
9 Dec 2019, 08:17
Last contact
15 Oct 2026, 18:28
Logged visits
2,151

The station's story

Cumulative contact time
820 h
Distinct days
1,022
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#37,140 of 60,458
Longest contact
1 h 25 min
Contacts on this Mode S address
2,164 contacts on the address, 2,151 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FROfrom 29 May 2016 to 29 Aug 2020 · 1,013 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 (1,935 contacts, 2020-2026)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted3 Jul 202337,000 ft
not transmitted3 Jul 202334,000 ft
RYR79RR1 Jul 202337,025 ft
not transmitted30 Jun 202336,000 ft
not transmitted29 Jun 202340,000 ft
not transmitted28 Jun 202338,000 ft
RYR7F27 Jun 202338,000 ft
RYR79YE27 Jun 202337,000 ft
RYR83NR25 Jun 202326,025 ft
RYR84VY25 Jun 202334,000 ft
RYR9XB23 Jun 202337,000 ft
RYR23ET23 Jun 202338,000 ft
RYR5GH22 Jun 202337,000 ft
RYR545W22 Jun 202327,250 ft
RYR36WR22 Jun 202337,000 ft
RYR5PJ22 Jun 202338,000 ft
not transmitted21 Jun 202335,000 ft
RYR77TT21 Jun 202337,000 ft
RYR23ET21 Jun 2023not transmitted
RYR1DC20 Jun 202337,000 ft
not transmitted20 Jun 202335,750 ft
RYR3RD20 Jun 202337,000 ft
RYR103N20 Jun 202338,000 ft
RYR36WR18 Jun 202336,000 ft
RYR5PJ18 Jun 202335,000 ft