overheadlog, radio and 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
12 Nov 2026, 11:21
Logged visits
2,085

The station's story

Cumulative contact time
830 h
Distinct days
927
Highest captured altitude
43,000 ft
Discovery rank
#36,929 of 60,675
Longest contact
1 h 39 min
Contacts on this Mode S address
2,142 contacts on the address, 2,085 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 (1,910 contacts, 2020-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted9 Feb 202540,000 ft
not transmitted9 Feb 202541,000 ft
not transmitted8 Feb 202536,000 ft
not transmitted8 Feb 202532,725 ft
not transmitted8 Feb 202536,000 ft
not transmitted4 Feb 202526,350 ft
not transmitted9 Jan 202536,550 ft
not transmitted8 Jan 202526,875 ft
not transmitted8 Jan 202537,250 ft
not transmitted7 Jan 202528,475 ft
not transmitted7 Jan 202538,000 ft
not transmitted7 Jan 202537,000 ft
not transmitted6 Jan 202523,750 ft
not transmitted6 Jan 202539,000 ft
not transmitted6 Jan 202522,100 ft
not transmitted6 Jan 202537,000 ft
not transmitted6 Jan 202538,000 ft
not transmitted6 Jan 202539,000 ft
not transmitted5 Jan 202536,000 ft
not transmitted5 Jan 202537,000 ft
not transmitted5 Jan 202523,300 ft
not transmitted5 Jan 202537,000 ft
not transmitted4 Jan 202536,000 ft
not transmitted4 Jan 202537,000 ft
not transmitted4 Jan 202525,150 ft