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, 17:39
Logged visits
2,331

The station's story

Cumulative contact time
837 h
Distinct days
1,052
Highest captured altitude
41,025 ft
Discovery rank
#34,495 of 57,441
Longest contact
1 h 41 min
Contacts on this Mode S address
2,429 contacts on the address, 2,331 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 (2,139 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
RYR9TH16 Aug 202435,125 ft
RYR8QB16 Aug 202438,000 ft
RYR11KG15 Aug 202435,950 ft
RYR63WC15 Aug 202437,975 ft
RYR2XC14 Aug 202438,450 ft
RYR83QD14 Aug 202438,000 ft
RYR86AA14 Aug 202437,000 ft
RYR9CX14 Aug 202438,000 ft
RYR398512 Aug 202437,000 ft
not transmitted12 Aug 202435,200 ft
RYR7CE10 Aug 202425,000 ft
RYR43ZP10 Aug 202423,000 ft
RYR63JH9 Aug 202437,000 ft
RYR57BT9 Aug 202436,000 ft
RYR92ZA6 Aug 202437,000 ft
RYR73UL6 Aug 202433,000 ft
RYR42DA4 Aug 202425,375 ft
RYR112J4 Aug 202436,000 ft
RYR57ZZ3 Aug 2024not transmitted
RYR1BU1 Aug 202433,650 ft
RYR10471 Aug 202422,575 ft
not transmitted1 Aug 2024not transmitted
RYR514Z1 Aug 202438,000 ft
RYR15MU31 Jul 202428,625 ft
RYR7KH31 Jul 202438,000 ft