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
#36,868 of 57,247
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
RYR12TA9 Apr 202439,000 ft
RYR908J9 Apr 202433,225 ft
RYR2XC8 Apr 202437,000 ft
RYR83QD8 Apr 202438,000 ft
RYR72NV7 Apr 202437,000 ft
RYR2XC5 Apr 202437,000 ft
RYR83QD5 Apr 202436,000 ft
RYR12TA5 Apr 202437,000 ft
RYR908J5 Apr 202436,000 ft
RYR4XL3 Apr 202437,000 ft
RYR2FW3 Apr 202438,000 ft
RYR12TA2 Apr 202435,000 ft
RYR908J2 Apr 202435,475 ft
RYR4XL1 Apr 202437,000 ft
RYR2FW1 Apr 202435,450 ft
RYR47CT1 Apr 202434,000 ft
RYR50PR31 Mar 202426,150 ft
RYR77TR31 Mar 202437,550 ft
not transmitted28 Mar 2024not transmitted
RYR52JD28 Mar 202429,375 ft
RYR9KK27 Mar 202429,200 ft
not transmitted27 Mar 202434,000 ft
RYR18PJ25 Mar 202428,500 ft
RYR12JN23 Mar 202427,150 ft
RYR20AM22 Mar 202427,050 ft