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
#36,405 of 57,481
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
RYR878K8 Aug 202238,000 ft
RYR4RY8 Aug 202237,000 ft
RYR789B8 Aug 202234,000 ft
RYR9PG8 Aug 202226,525 ft
RYR502K8 Aug 202236,000 ft
not transmitted6 Aug 202233,575 ft
RYR7YX1 Aug 202226,375 ft
RYR4RY1 Aug 202237,000 ft
RYR789B1 Aug 202234,000 ft
RYR9PG1 Aug 202226,300 ft
RYR502K1 Aug 202238,000 ft
RYR9VF31 Jul 202225,825 ft
RYR54DE31 Jul 202238,000 ft
RYR590927 Jul 202237,025 ft
RYR89827 Jul 202234,650 ft
RYR69KD26 Jul 202237,000 ft
RYR482826 Jul 202232,000 ft
RYR12JC21 Jul 202225,100 ft
RYR117721 Jul 202239,000 ft
RYR681620 Jul 202223,100 ft
RYR681719 Jul 202238,000 ft
RYR9RZ19 Jul 202223,675 ft
RYR6YE18 Jul 202236,000 ft
RYR691G18 Jul 202221,700 ft
RYR313P18 Jul 202230,000 ft