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
RYR162B27 Dec 201938,000 ft
RYR9LV27 Dec 201938,000 ft
RYR367U27 Dec 201933,000 ft
RYR656626 Dec 201931,000 ft
RYR6GU26 Dec 201922,775 ft
not transmitted24 Dec 201931,000 ft
RYR60BQ23 Dec 201938,000 ft
RYR2NR21 Dec 201938,000 ft
RYR2EP20 Dec 201939,000 ft
RYR465K19 Dec 201938,000 ft
RYR60BQ18 Dec 201940,000 ft
RYR8AQ18 Dec 201940,000 ft
RYR60BQ16 Dec 201940,000 ft
RYR8AQ16 Dec 201940,000 ft
RYR2NR16 Dec 201940,000 ft
RYR667P16 Dec 201933,250 ft
RYR6GU14 Dec 201924,775 ft
RYR2EP13 Dec 201939,000 ft
RYR2NR12 Dec 201938,000 ft
RYR667P12 Dec 201932,225 ft
RYR60BQ11 Dec 201939,475 ft
RYR8AQ11 Dec 201935,000 ft
RYR64GA6 Dec 201936,675 ft
RYR5GY6 Dec 201938,000 ft
RYR1DU4 Dec 201935,050 ft