HB9EYARADIO & ADS-B
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Aircraft

9H-QAF

Common

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Mode S hex
4D21EE
Manufacturer
Boeing
Serial number
44811
Year built
20179 years old
Country of registration
MaltaMalta
First contact
22 Jun 2019, 10:55
Last contact
13 Aug 2026, 16:17
Logged visits
2,550

The station's story

Cumulative contact time
1,050 h
Distinct days
1,130
Highest captured altitude
43,000 ft
Discovery rank
#34,588 of 57,365
Longest contact
1 h 27 min
Contacts on this Mode S address
2,616 contacts on the address, 2,550 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-GDSfrom 4 Feb 2018 to 19 Jun 2019 · 389 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 (2,346 contacts, 2019-2026) · ULC (2 contacts, 2019)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR249830 Sept 202540,000 ft
RYR77MM29 Sept 202531,050 ft
RYR90YR29 Sept 202526,400 ft
RYR60AE29 Sept 202536,000 ft
RYR80NE28 Sept 202537,000 ft
RYR7DC27 Sept 202538,000 ft
RYR24LY27 Sept 202538,000 ft
RYR24LY24 Sept 202537,000 ft
RYR48UR22 Sept 202533,000 ft
RYR212P21 Sept 202536,000 ft
RYR49XT21 Sept 202537,000 ft
RYR30PD20 Sept 202538,000 ft
RYR13UL20 Sept 202537,000 ft
RYR84YW19 Sept 202538,000 ft
RYR83XU17 Sept 202536,975 ft
RYR705212 Sept 202527,000 ft
RYR52XX12 Sept 202537,000 ft
RYR502B11 Sept 202537,000 ft
RYR258V11 Sept 202537,000 ft
RYR37LM10 Sept 202527,225 ft
RYR763810 Sept 202538,000 ft
RYR38YJ9 Sept 202519,100 ft
not transmitted9 Sept 202535,000 ft
RYR353M7 Sept 202534,000 ft
RYR76386 Sept 202536,000 ft