overheadlog, radio and 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
24 Sept 2026, 22:00
Logged visits
2,142

The station's story

Cumulative contact time
816 h
Distinct days
1,015
Highest captured altitude
43,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#37,087 of 60,220
Longest contact
1 h 25 min
Contacts on this Mode S address
2,155 contacts on the address, 2,142 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 (1,926 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR57YR17 May 202240,000 ft
RYR985817 May 202240,000 ft
RYR12SA16 May 202237,000 ft
RYR23MK16 May 202227,875 ft
not transmitted16 May 202232,525 ft
RYR23CT15 May 202233,850 ft
RYR168915 May 202233,950 ft
RYR7PC15 May 202228,575 ft
RYR3KL14 May 202233,175 ft
RYR57YR14 May 202226,125 ft
RYR985814 May 202237,000 ft
RYR492213 May 202227,750 ft
RYR4VP13 May 202237,000 ft
RYR12SA13 May 202226,000 ft
RYR23MK13 May 202237,000 ft
RYR1TF12 May 202228,550 ft
RYR8MR12 May 202237,925 ft
RYR99YD12 May 202226,750 ft
RYR3RD12 May 202235,000 ft
RYR23CT11 May 202234,650 ft
RYR2GP11 May 202237,000 ft
RYR2YG11 May 202222,350 ft
RYR412611 May 202235,000 ft
not transmitted10 May 202239,000 ft
RYR7PC10 May 202228,900 ft