overheadlog, radio and 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
2 Oct 2026, 20:27
Logged visits
2,372

The station's story

Cumulative contact time
851 h
Distinct days
1,071
Highest captured altitude
41,025 ft
Discovery rank
#34,654 of 60,266
Longest contact
1 h 41 min
Contacts on this Mode S address
2,470 contacts on the address, 2,372 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 (2,175 contacts, 2019-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR99FD17 Aug 201932,000 ft
RYR647617 Aug 201934,000 ft
RYR5KF16 Aug 201926,500 ft
RYR9EB16 Aug 201934,000 ft
RYR80ZX15 Aug 201935,525 ft
RYR7XK15 Aug 201922,875 ft
RYR654Y15 Aug 201936,000 ft
RYR80ZX14 Aug 201926,125 ft
RYR93PM14 Aug 201937,000 ft
not transmitted14 Aug 201934,000 ft
RYR7XK14 Aug 201922,800 ft
RYR654Y14 Aug 201934,000 ft
RYR5KF13 Aug 201925,825 ft
RYR9EB13 Aug 201933,975 ft
RYR99FD13 Aug 201925,300 ft
RYR647613 Aug 201930,000 ft
RYR80ZX12 Aug 201924,525 ft
RYR7XK12 Aug 201923,425 ft
RYR654Y12 Aug 201934,000 ft
RYR646611 Aug 201937,025 ft
RYR80ZX11 Aug 201921,550 ft
RYR93PM11 Aug 201934,000 ft
RYR5KF10 Aug 201926,650 ft
RYR9EB10 Aug 201934,000 ft
RYR99FD10 Aug 201921,650 ft