overheadlog, radio and ADS-B
Back to the log

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
RYR763829 Jun 202538,000 ft
RYR9MW28 Jun 202538,000 ft
RYR88TL28 Jun 202537,000 ft
RYR815728 Jun 202521,775 ft
RYR280728 Jun 202537,000 ft
RYR4AH26 Jun 202539,000 ft
RYR344C25 Jun 202527,850 ft
RYR69EH25 Jun 202539,000 ft
RYR5CN25 Jun 202525,650 ft
RYR5Y25 Jun 202539,000 ft
RYR88TL23 Jun 202535,000 ft
RYR5CN23 Jun 202530,375 ft
RYR789G22 Jun 202537,000 ft
RYR61BV20 Jun 202525,475 ft
RYR52XX20 Jun 202537,000 ft
RYR789G19 Jun 202537,000 ft
RYR88TL19 Jun 202537,000 ft
RYR344C18 Jun 202524,525 ft
RYR69EH18 Jun 202537,000 ft
RYR5CN18 Jun 202527,875 ft
RYR5Y18 Jun 202537,000 ft
RYR789G16 Jun 202537,000 ft
RYR88TL16 Jun 202535,000 ft
RYR5CN16 Jun 202529,475 ft
RYR5Y16 Jun 202537,000 ft