overheadlog, radio and ADS-B
Back to the log

Aircraft

9H-QAC

Common

Notify me at the next passage

Mode S hex
4D21EB
Manufacturer
Boeing
Serial number
44789
Year built
20179 years old
Country of registration
MaltaMalta
First contact
18 Jun 2019, 22:33
Last contact
27 Sept 2026, 10:24
Logged visits
2,370

The station's story

Cumulative contact time
850 h
Distinct days
1,070
Highest captured altitude
41,025 ft
Discovery rank
#34,650 of 60,240
Longest contact
1 h 41 min
Contacts on this Mode S address
2,468 contacts on the address, 2,370 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZSfrom 2 Jun 2017 to 15 Jun 2019 · 565 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 (2,173 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR8BU11 Oct 202137,000 ft
RYR6DG11 Oct 202137,175 ft
RYR4TY9 Oct 202136,975 ft
RYR4ZG6 Oct 202136,000 ft
RYR8XT6 Oct 202125,750 ft
RYR7YL5 Oct 202135,000 ft
RYR8DQ1 Oct 202138,000 ft
RYR8AG1 Oct 202124,100 ft
RYR4ZG28 Sept 202139,000 ft
RYR8XT28 Sept 202127,675 ft
RYR16BB26 Sept 202139,000 ft
RYR43JH26 Sept 202138,000 ft
RYR1QM22 Sept 202134,975 ft
RYR84VJ22 Sept 202137,000 ft
RYR757220 Sept 202139,000 ft
RYR93MG20 Sept 202139,000 ft
RYR430320 Sept 202135,975 ft
RYR29QN9 Sept 202133,975 ft
not transmitted9 Sept 202134,000 ft
RYR93MG7 Sept 202134,200 ft
RYR43037 Sept 202122,525 ft
RYR3X6 Sept 202133,000 ft
RYR5UJ6 Sept 202138,000 ft
RYR2HL3 Sept 202136,125 ft
RYR75723 Sept 202139,000 ft