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Aircraft

9H-QFK

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 30 Jun 2021. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

462 of the 468 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.

The fields of this record contradict each other: manufacturer Boeing for a Tecnam type. The log is authentic; the described identity is doubtful.

Notify me at the next passage

Mode S hex
4D207CThis address has been carried by several aircraft: the registry reassigned it, from 9H-CFD to 9H-QFK. The oldest contacts therefore belong to the previous holder.
Type
Boeing 737-800B738
Manufacturer
Boeing
Serial number
44779
Year built
20179 years old
Operator
Malta Air (MAY)
Country of registration
MaltaMalta
First contact
30 Jun 2021, 13:56
Last contact
13 Aug 2026, 18:52
Logged visits
468

The station's story

Cumulative contact time
175 h
Distinct days
217
Highest captured altitude
41,000 ft
462 corrupted frame(s) excluded from this maximum
Discovery rank
#41,272 of 57,393
Longest contact
0 h 54 min
Contacts on this Mode S address
480 contacts on the address, 468 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZFfrom 3 Apr 2017 to 15 Apr 2019 · 620 contacts
  • SP-RSXfrom 22 Apr 2019 to 5 Jan 2025 · 161 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 (432 contacts, 2025-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR9LR5 May 202637,000 ft
RYR45CN5 May 202638,000 ft
RYR691A4 May 202637,000 ft
RYR3RD4 May 202638,000 ft
RYR44HG4 May 202635,000 ft
RYR315R4 May 202638,000 ft
RYR53CP3 May 202637,000 ft
RYR9LR2 May 202637,000 ft
RYR3VW1 May 202639,000 ft
RYR16RE1 May 202632,000 ft
RYR55MM30 Apr 202638,000 ft
RYR1CA30 Apr 202633,000 ft
RYR587A29 Apr 202640,000 ft
RYR9DT29 Apr 202637,000 ft
RYR65JW29 Apr 202640,000 ft
RYR53BM27 Apr 202636,000 ft
RYR69LW27 Apr 202637,000 ft
RYR70SJ27 Apr 202638,000 ft
RYR71KE27 Apr 202637,000 ft
RYR1UV26 Apr 202636,000 ft
RYR8KM26 Apr 202639,000 ft
RYR6DX25 Apr 202638,000 ft
RYR1GD25 Apr 202637,850 ft
RYR1PX25 Apr 202638,000 ft
RYR2VJ23 Apr 202638,000 ft