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
#36,870 of 57,260
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 Aug 202432,900 ft
RYR85EQ27 Aug 202436,575 ft
RYR938327 Aug 202435,000 ft
RYR631M26 Aug 202437,525 ft
RYR917C25 Aug 202434,000 ft
not transmitted24 Aug 2024not transmitted
RYR85EQ24 Aug 202435,250 ft
RYR938324 Aug 202438,000 ft
RYR2PL23 Aug 202438,000 ft
RYR8KT23 Aug 202438,000 ft
not transmitted21 Aug 202437,000 ft
not transmitted20 Aug 202432,000 ft
RYR51UA19 Aug 202438,000 ft
RYR83YR19 Aug 2024not transmitted
RYR2PL19 Aug 202432,000 ft
RYR8KT19 Aug 202437,000 ft
RYR929K18 Aug 202434,000 ft
not transmitted17 Aug 202438,000 ft
RYR35YV17 Aug 202437,000 ft
RYR17BT16 Aug 202432,000 ft
not transmitted16 Aug 202436,000 ft
RYR51UA16 Aug 202436,000 ft
RYR42DA16 Aug 202426,550 ft
RYR112J16 Aug 202435,825 ft
RYR88SK15 Aug 202425,575 ft