HB9EYARADIO & ADS-B
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Aircraft

9H-QBU

Common

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Mode S hex
4D2211
Manufacturer
Boeing
Serial number
44712
Year built
201610 years old
Country of registration
MaltaMalta
First contact
8 Nov 2019, 19:46
Last contact
14 Aug 2026, 11:49
Logged visits
2,023

The station's story

Cumulative contact time
805 h
Distinct days
898
Highest captured altitude
43,000 ft
Discovery rank
#36,708 of 57,340
Longest contact
1 h 39 min
Contacts on this Mode S address
2,080 contacts on the address, 2,023 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOIfrom 10 Apr 2016 to 30 Oct 2019 · 1,275 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 (1,853 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
RYR59VZ25 Sept 202233,000 ft
RYR3YA23 Sept 202236,000 ft
RYR173923 Sept 202236,825 ft
RYR9KD23 Sept 202235,400 ft
RYR650323 Sept 202239,000 ft
RYR2BA23 Sept 202238,000 ft
RYR9PG21 Sept 202237,000 ft
RYR502K21 Sept 202238,000 ft
RYR904N20 Sept 202227,125 ft
RYR87ET20 Sept 202240,000 ft
RYR8FW20 Sept 202232,475 ft
RYR14BH19 Sept 202238,000 ft
RYR383M19 Sept 202237,000 ft
RYR62MF15 Sept 202232,000 ft
RYR53LH13 Sept 202237,000 ft
RYR19HP12 Sept 202237,975 ft
RYR391E10 Sept 202237,000 ft
RYR53210 Sept 202237,000 ft
RYR6TY8 Sept 202237,000 ft
RYR88GT8 Sept 202233,200 ft
RYR11BK8 Sept 202237,025 ft
RYR2HK8 Sept 202237,000 ft
RYR4VJ8 Sept 202237,000 ft
RYR54YJ7 Sept 202243,000 ft
RYR66SY7 Sept 202237,000 ft