HB9EYARADIO & ADS-B
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Aircraft

9H-QCT

Common

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Mode S hex
4D222A
Manufacturer
Boeing
Serial number
44742
Year built
201610 years old
Country of registration
MaltaMalta
First contact
9 Dec 2019, 08:17
Last contact
13 Aug 2026, 10:30
Logged visits
2,100

The station's story

Cumulative contact time
796 h
Distinct days
995
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#36,931 of 57,227
Longest contact
1 h 25 min
Contacts on this Mode S address
2,113 contacts on the address, 2,100 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FROfrom 29 May 2016 to 29 Aug 2020 · 1,013 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 (1,885 contacts, 2020-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR32CQ14 Feb 202637,000 ft
RYR88KK14 Feb 202636,000 ft
RYR63PR13 Feb 202635,775 ft
RYR45BT13 Feb 202634,000 ft
RYR21RZ25 Jan 202635,000 ft
RYR49HM25 Jan 202635,375 ft
RYR164925 Jan 202629,350 ft
RYR49HM23 Jan 202633,400 ft
not transmitted23 Jan 202629,250 ft
RYR24CJ23 Jan 202621,550 ft
RYR138M23 Jan 202637,000 ft
RYR41PP21 Jan 202618,275 ft
RYR21RZ21 Jan 202637,000 ft
RYR181Q19 Jan 202618,575 ft
RYR69VC19 Jan 202639,000 ft
RYR55XM19 Jan 202641,000 ft
RYR53KR19 Jan 202625,950 ft
RYR515619 Jan 202641,000 ft
RYR7JE15 Jan 202639,000 ft
RYR5DV10 Jan 202625,950 ft
RYR458J5 Jan 202630,275 ft
RYR75DL5 Jan 202634,000 ft
RYR95GM5 Jan 202626,775 ft
RYR844G3 Jan 202636,000 ft
RYR2FH3 Jan 202637,000 ft