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
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
#36,711 of 57,392
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
RYR84LR17 Apr 202340,975 ft
RYR65UA17 Apr 202338,000 ft
RYR34BZ15 Apr 202336,000 ft
RYR536H10 Apr 202327,025 ft
RYR4XW10 Apr 202324,725 ft
RYR80CQ9 Apr 202327,500 ft
RYR4RE9 Apr 202338,000 ft
RYR767P8 Apr 202337,000 ft
RYR27FY8 Apr 202335,600 ft
RYR1DE8 Apr 202334,025 ft
RYR61NQ8 Apr 202338,000 ft
RYR59SG7 Apr 202337,000 ft
RYR37RA6 Apr 202337,000 ft
RYR69VN6 Apr 202338,000 ft
RYR48KG4 Apr 202335,000 ft
RYR64 Apr 202338,000 ft
RYR6NH31 Mar 202338,000 ft
RYR553227 Mar 202329,075 ft
RYR86WU27 Mar 202334,275 ft
not transmitted26 Mar 202336,975 ft
RYR9UK26 Mar 202336,000 ft
RYR84EN25 Mar 202338,000 ft
RYR42DH25 Mar 202338,000 ft
RYR912821 Mar 202323,150 ft
RYR29CU21 Mar 202336,000 ft