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
#34,523 of 57,364
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
RYR553U27 Nov 202424,475 ft
RYR23XX25 Nov 202437,000 ft
RYR34VU25 Nov 202432,925 ft
RYR51KV25 Nov 202436,975 ft
RYR14VT24 Nov 202436,000 ft
RYR6KJ22 Nov 202435,000 ft
RYR553U22 Nov 202422,125 ft
RYR6KJ21 Nov 202439,000 ft
RYR553U21 Nov 202424,175 ft
RYR7CC20 Nov 202438,975 ft
RYR29ME20 Nov 202438,000 ft
RYR7CC19 Nov 202439,000 ft
RYR29ME19 Nov 202438,000 ft
not transmitted19 Nov 202437,000 ft
RYR3X18 Nov 202429,150 ft
RYR1BF18 Nov 202424,125 ft
RYR577M17 Nov 202427,575 ft
RYR21VT17 Nov 202440,000 ft
RYR7CA15 Nov 202437,000 ft
RYR52HY15 Nov 202438,000 ft
RYR707P15 Nov 202439,000 ft
RYR1XL12 Nov 202428,325 ft
RYR56DE10 Nov 202435,925 ft
RYR2WJ10 Nov 202437,000 ft
RYR97NA10 Nov 202431,075 ft