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
#34,522 of 57,325
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
RYR80ZX24 Jul 201922,225 ft
RYR93PM24 Jul 201937,000 ft
RYR7XK24 Jul 201923,775 ft
RYR654Y24 Jul 201934,000 ft
RYR80ZX23 Jul 201926,200 ft
RYR93PM23 Jul 201937,000 ft
RYR7XK23 Jul 201934,000 ft
RYR654Y23 Jul 201939,000 ft
RYR5KF22 Jul 201923,800 ft
RYR9EB22 Jul 201934,000 ft
RYR2QT21 Jul 201934,950 ft
RYR646621 Jul 201936,000 ft
RYR80ZX21 Jul 201924,200 ft
RYR93PM21 Jul 201934,000 ft
RYR5KF20 Jul 201920,400 ft
RYR9EB20 Jul 201936,000 ft
RYR99FD20 Jul 201920,425 ft
RYR647620 Jul 201934,000 ft
RYR80ZX19 Jul 201921,300 ft
RYR93PM19 Jul 201934,000 ft
RYR7XK19 Jul 201922,275 ft
RYR654Y19 Jul 201934,000 ft
RYR80ZX18 Jul 201936,000 ft
RYR7XK18 Jul 201925,225 ft
RYR654Y18 Jul 201938,000 ft