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
15 Sept 2026, 23:24
Logged visits
2,053

The station's story

Cumulative contact time
818 h
Distinct days
913
Highest captured altitude
43,000 ft
Discovery rank
#36,850 of 60,209
Longest contact
1 h 39 min
Contacts on this Mode S address
2,110 contacts on the address, 2,053 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 (1,881 contacts, 2020-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR2U27 Nov 202137,000 ft
RYR63BU26 Nov 202129,925 ft
RYR384K26 Nov 202128,025 ft
RYR160416 Nov 202139,000 ft
RYR82MN14 Nov 202137,000 ft
RYR19314 Nov 202138,000 ft
RYR160413 Nov 202137,000 ft
RYR3YH11 Nov 202135,400 ft
RYR8QX11 Nov 202139,000 ft
RYR3YH10 Nov 202138,000 ft
RYR8QX10 Nov 202137,000 ft
not transmitted6 Nov 202137,000 ft
RYR8P5 Nov 202137,000 ft
RYR8TR5 Nov 202130,425 ft
RYR77WA5 Nov 202138,000 ft
RYR8PD3 Nov 202139,000 ft
RYR6SE2 Nov 202139,000 ft
RYR17032 Nov 202138,000 ft
RYR4DB1 Nov 202137,000 ft
RYR14NK30 Oct 202137,000 ft
RYR542D30 Oct 202139,000 ft
RYR94KV28 Oct 202129,025 ft
RYR419M28 Oct 202138,000 ft
not transmitted27 Oct 202138,050 ft
RYR1YX22 Oct 202138,350 ft