HB9EYARADIO & 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
7 Aug 2026, 18:15
Logged visits
1,881

The station's story

Cumulative contact time
738 h
Distinct days
895
Highest captured altitude
41,025 ft
Discovery rank
#36,860 of 57,167
Longest contact
2 h 6 min
Contacts on this Mode S address
1,933 contacts on the address, 1,881 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 (1,692 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted28 May 202534,000 ft
RYR9DH27 May 202525,300 ft
RYR9FR27 May 202536,000 ft
RYR9DH24 May 202523,950 ft
RYR9FR24 May 202534,000 ft
RYR83ZA23 May 202527,500 ft
RYR541T22 May 202527,175 ft
RYR808A22 May 202538,000 ft
RYR99VF21 May 202534,000 ft
RYR20YC16 May 202537,000 ft
RYR62YL16 May 202534,000 ft
RYR36EX8 May 202537,000 ft
RYR43SE8 May 202538,000 ft
RYR5PC7 May 202537,000 ft
RYR92KP7 May 202540,000 ft
RYR4LV4 May 202537,025 ft
RYR561226 Apr 202539,000 ft
RYR472R25 Apr 202529,675 ft
RYR293225 Apr 202537,000 ft
RYR27WA24 Apr 202536,000 ft
RYR54GE24 Apr 202523,000 ft
RYR93PE24 Apr 202538,000 ft
not transmitted24 Apr 202538,000 ft
RYR757T23 Apr 202537,000 ft
RYR86DW23 Apr 202532,950 ft