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
13 Aug 2026, 09:03
Logged visits
2,019

The station's story

Cumulative contact time
804 h
Distinct days
897
Highest captured altitude
43,000 ft
Discovery rank
#36,694 of 57,208
Longest contact
1 h 39 min
Contacts on this Mode S address
2,076 contacts on the address, 2,019 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 (1,850 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
RYR50RJ12 Sept 202126,925 ft
RYR975B12 Sept 202122,075 ft
RYR6VJ12 Sept 202139,000 ft
RYR3XR12 Sept 202135,250 ft
RYR5AM11 Sept 202123,225 ft
RYR47ME11 Sept 202136,000 ft
RYR85MR7 Sept 202126,200 ft
RYR3BH7 Sept 202138,000 ft
RYR655A4 Sept 202137,000 ft
RYR2WD4 Sept 202125,100 ft
RYR5SK3 Sept 202124,100 ft
RYR3BV3 Sept 202129,600 ft
RYR8ED3 Sept 202124,450 ft
RYR49213 Sept 202137,000 ft
RYR655A2 Sept 202138,000 ft
RYR3RJ2 Sept 202132,075 ft
RYR48222 Sept 202135,000 ft
RYR8ED1 Sept 202126,600 ft
RYR49211 Sept 202139,000 ft
RYR60YB31 Aug 202128,225 ft
RYR655A31 Aug 202138,000 ft
RYR5SK30 Aug 202125,175 ft
RYR3CP28 Aug 202126,825 ft
RYR26SW28 Aug 202138,000 ft
RYR26AE26 Aug 202137,325 ft