overheadlog, radio and ADS-B
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Aircraft

9H-QAM

Common

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Mode S hex
4D21FD
Manufacturer
Boeing
Serial number
44794
Year built
20179 years old
Country of registration
MaltaMalta
First contact
4 Oct 2019, 08:49
Last contact
14 Aug 2026, 16:28
Logged visits
2,114

The station's story

Cumulative contact time
813 h
Distinct days
968
Highest captured altitude
44,975 ft
Discovery rank
#36,396 of 57,388
Longest contact
1 h 31 min
Contacts on this Mode S address
2,169 contacts on the address, 2,114 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZVfrom 5 Jun 2017 to 28 Sept 2019 · 652 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 (1,987 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR4FD14 Aug 202637,000 ft
RYR2MP14 Aug 202626,900 ft
RYR73PQ11 Aug 202637,000 ft
RYR11QJ11 Aug 202625,700 ft
RYR67YC9 Aug 202632,000 ft
RYR7CW9 Aug 202626,175 ft
RYR53329 Aug 202634,000 ft
RYR9N8 Aug 202620,750 ft
RYR97VJ8 Aug 202637,025 ft
RYR48BF8 Aug 202614,000 ft
RYR7WU6 Aug 202634,000 ft
RYR56DD6 Aug 202634,800 ft
RYR84AV4 Aug 202637,000 ft
RYR375C3 Aug 202634,000 ft
RYR87GN3 Aug 202637,000 ft
RYR6B31 Jul 202632,000 ft
RYR886U31 Jul 202637,000 ft
RYR6BY30 Jul 202631,450 ft
RYR6QT30 Jul 202634,775 ft
RYR29GX30 Jul 202631,975 ft
RYR873M30 Jul 202626,950 ft
RYR785928 Jul 202637,000 ft
RYR30JY28 Jul 202613,950 ft
RYR6B24 Jul 202632,000 ft
RYR886U24 Jul 202637,000 ft