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
11 Aug 2026, 19:43
Logged visits
2,332

The station's story

Cumulative contact time
837 h
Distinct days
1,052
Highest captured altitude
41,025 ft
Discovery rank
#34,495 of 57,065
Longest contact
1 h 41 min
Contacts on this Mode S address
2,430 contacts on the address, 2,332 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 (2,140 contacts, 2019-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR82SX17 Mar 202427,850 ft
RYR52UC17 Mar 202438,000 ft
RYR51JV17 Mar 202426,850 ft
RYR3XZ15 Mar 202424,500 ft
RYR1MY15 Mar 202438,025 ft
RYR1BP9 Mar 202437,000 ft
RYR40HV9 Mar 202438,000 ft
RYR7XF8 Mar 202439,000 ft
RYR450P8 Mar 202437,000 ft
RYR9NG8 Mar 202436,000 ft
RYR9YZ8 Mar 202435,650 ft
RYR1BP5 Mar 202439,000 ft
RYR4JM5 Mar 202436,000 ft
RYR1RB2 Mar 202439,000 ft
RYR84282 Mar 202438,000 ft
RYR40XD29 Feb 202437,975 ft
RYR7G29 Feb 202437,000 ft
RYR285H26 Feb 202439,000 ft
RYR5PU26 Feb 202425,275 ft
RYR94XZ25 Feb 202437,000 ft
RYR86CE25 Feb 202434,550 ft
not transmitted23 Feb 2024not transmitted
RYR1BP23 Feb 2024not transmitted
RYR40HV23 Feb 2024not transmitted
not transmitted20 Feb 202437,000 ft