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
#34,518 of 57,312
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
RYR80ZX3 Sept 201923,900 ft
RYR93PM3 Sept 201937,000 ft
RYR64663 Sept 201918,925 ft
RYR7XK3 Sept 201938,000 ft
RYR654Y3 Sept 201934,000 ft
RYR5KF2 Sept 201924,200 ft
RYR9EB2 Sept 201937,975 ft
RYR80ZX1 Sept 201923,100 ft
RYR93PM1 Sept 201934,000 ft
RYR80ZX31 Aug 201919,550 ft
RYR93PM31 Aug 201934,000 ft
RYR2QT31 Aug 201939,025 ft
RYR646631 Aug 201916,250 ft
RYR7XK31 Aug 201932,700 ft
RYR654Y31 Aug 201934,000 ft
RYR80ZX30 Aug 201920,700 ft
RYR93PM30 Aug 201934,000 ft
RYR646630 Aug 201932,000 ft
RYR7XK30 Aug 201924,075 ft
RYR654Y30 Aug 201928,400 ft
RYR80ZX29 Aug 201926,525 ft
RYR93PM29 Aug 201936,000 ft
RYR646629 Aug 201932,000 ft
RYR7XK29 Aug 201922,850 ft
RYR654Y29 Aug 201934,000 ft