HB9EYARADIO & ADS-B
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Aircraft

9H-QCH

Common

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Mode S hex
4D2221
Manufacturer
Boeing
Serial number
44731
Year built
201610 years old
Country of registration
MaltaMalta
First contact
30 Nov 2019, 11:13
Last contact
7 Aug 2026, 18:15
Logged visits
1,881

The station's story

Cumulative contact time
738 h
Distinct days
895
Highest captured altitude
41,025 ft
Discovery rank
#36,872 of 57,304
Longest contact
2 h 6 min
Contacts on this Mode S address
1,933 contacts on the address, 1,881 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOZfrom 11 Apr 2016 to 18 Nov 2019 · 1,203 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 (1,692 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
RYR80TF31 Oct 202338,000 ft
RYR1GW29 Oct 202337,025 ft
RYR80TF29 Oct 202336,000 ft
RYR23XR29 Oct 202337,000 ft
RYR53DU29 Oct 202336,025 ft
RYR8LE28 Oct 202337,000 ft
RYR16WA28 Oct 202336,000 ft
RYR21MQ26 Oct 202340,975 ft
RYR61NQ26 Oct 202338,000 ft
RYR326525 Oct 202335,000 ft
RYR326425 Oct 202336,000 ft
RYR523525 Oct 202337,000 ft
RYR8EZ25 Oct 202338,925 ft
RYR3XL23 Oct 202337,000 ft
RYR27KC23 Oct 202335,275 ft
RYR9JY23 Oct 202336,975 ft
RYR2NK23 Oct 202323,100 ft
RYR73WP18 Oct 202337,000 ft
RYR48RC18 Oct 202326,325 ft
RYR56UK17 Oct 202326,050 ft
RYR9JY16 Oct 202337,925 ft
RYR2NK16 Oct 202323,325 ft
RYR9JY14 Oct 202339,000 ft
RYR2NK14 Oct 202323,775 ft
RYR146914 Oct 202336,000 ft