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
#34,504 of 57,155
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
RYR5MU19 Feb 202236,000 ft
RYR5MU18 Feb 202236,125 ft
RYR7CT14 Feb 202236,675 ft
RYR828K14 Feb 202238,000 ft
RYR3PX12 Feb 202237,000 ft
RYR829E12 Feb 202238,000 ft
RYR4H11 Feb 202237,000 ft
RYR2WK11 Feb 202235,000 ft
RYR45XH10 Feb 202237,000 ft
RYR17TQ10 Feb 202240,000 ft
RYR7CT7 Feb 202239,000 ft
RYR828K7 Feb 202227,425 ft
not transmitted4 Feb 202236,000 ft
RYR41SP3 Feb 202239,000 ft
RYR5MU3 Feb 202240,975 ft
RYR7JQ26 Jan 202231,700 ft
RYR94EN21 Jan 202240,000 ft
RYR4DB21 Jan 202232,075 ft
RYR65EX14 Jan 202238,000 ft
RYR62QK14 Jan 202237,000 ft
RYR82MN12 Jan 20225,925 ft
RYR882A10 Jan 202237,400 ft
RYR4UP8 Jan 202237,000 ft
not transmitted23 Dec 202139,000 ft
RYR1FP22 Dec 202137,000 ft