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
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
#36,719 of 57,466
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
not transmitted9 Dec 202439,000 ft
RYR4ZK7 Dec 202437,000 ft
RYR213D7 Dec 202437,300 ft
RYR7CA4 Dec 202437,000 ft
RYR32DA1 Dec 202438,000 ft
RYR8UA1 Dec 202439,000 ft
RYR18JM25 Nov 202430,825 ft
RYR279F25 Nov 202437,025 ft
RYR4QX22 Nov 202434,000 ft
RYR23GZ22 Nov 202420,000 ft
RYR11ND22 Nov 202421,650 ft
RYR727722 Nov 202426,550 ft
RYR50120 Nov 202424,800 ft
RYR37DY20 Nov 202429,200 ft
RYR50020 Nov 202427,750 ft
RYR3BG18 Nov 202430,925 ft
RYR8BQ18 Nov 202436,000 ft
RYR11ND17 Nov 202428,200 ft
RYR727717 Nov 202424,900 ft
RYR96KD16 Nov 202437,000 ft
RYR8QC16 Nov 202433,775 ft
RYR54PA15 Nov 202437,000 ft
RYR12LL15 Nov 202422,775 ft
RYR96KD14 Nov 202437,000 ft
RYR8QC14 Nov 202434,000 ft