HB9EYA, radio and ADS-B
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Aircraft

9H-QCH

Common

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Mode S hex
4D2221
Manufacturer
Boeing
Serial number
44731
Year built
201610 years old
Country of registration
MaltaMalta
First contact
30 Nov 2019, 11:13
Last contact
10 Nov 2026, 16:33
Logged visits
1,981

The station's story

Cumulative contact time
776 h
Distinct days
938
Highest captured altitude
41,025 ft
Discovery rank
#37,098 of 60,659
Longest contact
2 h 6 min
Contacts on this Mode S address
2,033 contacts on the address, 1,981 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOZfrom 11 Apr 2016 to 18 Nov 2019 · 1,203 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 (1,785 contacts, 2020-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR36EX15 Apr 202537,000 ft
RYR43SE15 Apr 202534,000 ft
RYR5PC14 Apr 202537,000 ft
RYR79BA14 Apr 202538,000 ft
RYR65SY14 Apr 202537,000 ft
RYR67SG7 Apr 202536,000 ft
RYR686X7 Apr 2025not transmitted
RYR67SG4 Apr 202538,000 ft
RYR686X4 Apr 202537,000 ft
RYR481D4 Apr 202540,000 ft
RYR54PW2 Apr 202536,975 ft
RYR451A2 Apr 202540,000 ft
RYR51WC31 Mar 202537,000 ft
RYR4GH31 Mar 202535,000 ft
not transmitted30 Mar 202532,450 ft
RYR942J29 Mar 202537,000 ft
RYR29JR28 Mar 202537,000 ft
RYR733B28 Mar 202538,000 ft
RYR79QR28 Mar 202537,000 ft
RYR97NA28 Mar 202537,650 ft
RYR86AA27 Mar 202537,000 ft
RYR71VG27 Mar 202536,825 ft
RYR9YR27 Mar 202537,000 ft
RYR49LP27 Mar 202538,000 ft
RYR558F25 Mar 202537,000 ft