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 57,207
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
RYR71476 Jan 202438,000 ft
RYR71JG27 Dec 202337,000 ft
RYR20JX27 Dec 202336,000 ft
RYR6KC26 Dec 202337,000 ft
RYR314Q26 Dec 202336,000 ft
RYR3XZ22 Dec 202326,150 ft
RYR1MY22 Dec 202333,900 ft
RYR18ZQ20 Dec 202322,125 ft
RYR98TM20 Dec 202336,525 ft
RYR94XZ17 Dec 202335,000 ft
RYR86CE17 Dec 202334,000 ft
RYR94XZ12 Dec 202337,000 ft
RYR86CE12 Dec 202334,375 ft
RYR94XZ10 Dec 202337,000 ft
RYR86CE10 Dec 202335,025 ft
RYR285H10 Dec 202337,025 ft
RYR5PU10 Dec 202324,375 ft
RYR285H8 Dec 202339,000 ft
RYR5PU8 Dec 202322,800 ft
RYR285H7 Dec 202337,000 ft
RYR5PU7 Dec 202322,750 ft
RYR285H6 Dec 202341,000 ft
RYR5PU6 Dec 202325,525 ft
RYR285H4 Dec 202339,025 ft
RYR5PU4 Dec 202322,525 ft