HB9EYA, 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 Oct 2026, 11:50
Logged visits
2,061

The station's story

Cumulative contact time
822 h
Distinct days
918
Highest captured altitude
43,000 ft
Discovery rank
#36,904 of 60,447
Longest contact
1 h 39 min
Contacts on this Mode S address
2,118 contacts on the address, 2,061 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 (1,888 contacts, 2020-2026)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR90WG26 Apr 202627,550 ft
RYR4CR26 Apr 202638,000 ft
RYR34UG26 Apr 202639,000 ft
RYR53YV25 Apr 202638,000 ft
RYR73VV25 Apr 202621,075 ft
RYR65ER23 Apr 202638,000 ft
RYR80GB23 Apr 202629,450 ft
RYR9ET21 Apr 202636,000 ft
RYR55HB21 Apr 202637,000 ft
RYR15MQ20 Apr 202638,000 ft
RYR73VA20 Apr 202616,650 ft
RYR77GC18 Apr 202638,000 ft
RYR27BA18 Apr 202641,000 ft
RYR15MQ13 Apr 202634,000 ft
RYR73VA13 Apr 202629,000 ft
RYR47GL12 Apr 202615,800 ft
RYR18PG12 Apr 202637,000 ft
RYR39WL11 Apr 202619,875 ft
RYR88SA11 Apr 202637,000 ft
RYR3MW11 Apr 202614,300 ft
RYR37UP11 Apr 202637,000 ft
RYR55YF10 Apr 202628,150 ft
RYR9WD10 Apr 202621,075 ft
RYR1WZ10 Apr 202639,000 ft
RYR27HU10 Apr 202618,625 ft