HB9EYA, radio and ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
13 Aug 2026, 20:37
Logged visits
2,261

The station's story

Cumulative contact time
874 h
Distinct days
988
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,682 of 57,391
Longest contact
1 h 26 min
Contacts on this Mode S address
2,320 contacts on the address, 2,261 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,096 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
RYR57EH15 Mar 202536,000 ft
RYR7BC15 Mar 202524,600 ft
RYR57EH10 Mar 202536,000 ft
RYR7BC10 Mar 202524,725 ft
RYR1NC9 Mar 202537,000 ft
RYR4QG9 Mar 202538,000 ft
RYR39YQ7 Mar 202537,000 ft
not transmitted7 Mar 202537,025 ft
not transmitted7 Mar 202538,000 ft
not transmitted6 Mar 202537,000 ft
not transmitted6 Mar 202538,000 ft
not transmitted2 Mar 202537,000 ft
not transmitted2 Mar 202514,425 ft
not transmitted2 Mar 202538,000 ft
not transmitted2 Mar 202537,000 ft
not transmitted1 Mar 202536,000 ft
not transmitted1 Mar 202538,000 ft
not transmitted1 Mar 202536,000 ft
not transmitted21 Feb 202537,000 ft
not transmitted21 Feb 202536,000 ft
not transmitted20 Feb 202537,000 ft
not transmitted19 Feb 202538,000 ft
not transmitted19 Feb 202537,000 ft
not transmitted18 Feb 202538,000 ft
not transmitted18 Feb 202537,000 ft