HB9EYARADIO & ADS-B
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Aircraft

9H-QAC

Common

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Mode S hex
4D21EB
Manufacturer
Boeing
Serial number
44789
Year built
20179 years old
Country of registration
MaltaMalta
First contact
18 Jun 2019, 22:33
Last contact
12 Aug 2026, 12:24
Logged visits
2,334

The station's story

Cumulative contact time
838 h
Distinct days
1,053
Highest captured altitude
41,025 ft
Discovery rank
#34,502 of 57,125
Longest contact
1 h 41 min
Contacts on this Mode S address
2,432 contacts on the address, 2,334 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZSfrom 2 Jun 2017 to 15 Jun 2019 · 565 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 (2,142 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR60062 Nov 202024,650 ft
RYR2TH2 Nov 202034,000 ft
not transmitted2 Nov 202034,250 ft
RYR5YY2 Nov 202036,000 ft
RYR60061 Nov 202027,125 ft
RYR2TH1 Nov 202034,000 ft
RYR5YY1 Nov 202036,000 ft
RYR36XR31 Oct 202034,000 ft
RYR677330 Oct 202031,350 ft
RYR4B30 Oct 202040,000 ft
RYR600630 Oct 202032,525 ft
RYR2TH30 Oct 202037,825 ft
RYR3VC29 Oct 202035,000 ft
RYR631729 Oct 202038,000 ft
RYR36XR27 Oct 202036,000 ft
not transmitted27 Oct 202034,175 ft
RYR600625 Oct 202024,950 ft
RYR2TH25 Oct 202034,000 ft
RYR7SY25 Oct 202023,400 ft
RYR5YY25 Oct 202038,000 ft
RYR600424 Oct 202022,350 ft
RYR6AE24 Oct 202036,000 ft
RYR9YE18 Oct 202032,100 ft
RYR419517 Oct 202038,000 ft
RYR21JL17 Oct 202041,000 ft