HB9EYA, radio and 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
16 Oct 2026, 14:06
Logged visits
1,969

The station's story

Cumulative contact time
772 h
Distinct days
931
Highest captured altitude
41,025 ft
Discovery rank
#37,074 of 60,444
Longest contact
2 h 6 min
Contacts on this Mode S address
2,021 contacts on the address, 1,969 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 (1,773 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
RYR93QA5 Apr 202637,000 ft
RYR5ZZ5 Apr 202635,100 ft
RYR6QT4 Apr 202634,000 ft
RYR6BY4 Apr 202634,000 ft
RYR98QX2 Apr 202625,900 ft
RYR50PU2 Apr 202636,000 ft
RYR45ZA2 Apr 202625,800 ft
RYR249H2 Apr 202634,000 ft
RYR70PH30 Mar 202626,700 ft
RYR98ML29 Mar 202628,575 ft
RYR25VA27 Mar 202638,000 ft
RYR15UH27 Mar 202624,675 ft
RYR25VA26 Mar 202638,000 ft
RYR15UH26 Mar 202630,125 ft
RYR844G25 Mar 202638,000 ft
RYR2FH25 Mar 202637,000 ft
RYR25VA24 Mar 202637,975 ft
RYR542324 Mar 202623,925 ft
RYR584W23 Mar 202636,000 ft
RYR542323 Mar 202623,725 ft
RYR11AZ22 Mar 202638,000 ft
RYR10EB22 Mar 202637,000 ft
RYR11AZ21 Mar 202636,000 ft
RYR10EB21 Mar 202637,000 ft
RYR4HL7 Mar 202640,000 ft