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
#34,506 of 57,190
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
RYR65085 Jan 202338,000 ft
RYR9SL4 Jan 202335,000 ft
RYR2RR4 Jan 202332,000 ft
RYR17DA4 Jan 202337,000 ft
not transmitted4 Jan 202338,000 ft
RYR8QL4 Jan 202337,000 ft
RYR571 Jan 202338,000 ft
RYR9SL1 Jan 202335,000 ft
not transmitted29 Dec 202234,000 ft
RYR646624 Dec 202234,000 ft
RYR12SW23 Dec 202235,975 ft
RYR4YA23 Dec 202226,850 ft
RYR5KP22 Dec 202226,100 ft
RYR4XC22 Dec 202234,000 ft
RYR71GU22 Dec 202227,250 ft
RYR4SA22 Dec 202238,000 ft
not transmitted22 Dec 202237,000 ft
RYR30TM16 Dec 202237,000 ft
RYR34TH16 Dec 202237,000 ft
RYR30TM15 Dec 202237,000 ft
RYR34TH15 Dec 202240,025 ft
RYR1AG13 Dec 202226,975 ft
not transmitted11 Dec 202241,000 ft
RYR3MZ3 Dec 202239,000 ft
RYR1KZ3 Dec 202237,000 ft