overheadlog, radio and ADS-B
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Aircraft

9H-QCM

Common

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Mode S hex
4D2290
Manufacturer
Boeing
Serial number
44737
Year built
201610 years old
Country of registration
MaltaMalta
First contact
1 Jul 2020, 08:17
Last contact
28 Sept 2026, 13:43
Logged visits
1,992

The station's story

Cumulative contact time
759 h
Distinct days
940
Highest captured altitude
41,025 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#38,366 of 60,225
Longest contact
1 h 47 min
Contacts on this Mode S address
1,994 contacts on the address, 1,992 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRGfrom 30 Apr 2016 to 13 Mar 2020 · 1,409 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 (1,842 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR64JL11 Nov 202338,000 ft
RYR8LE10 Nov 202338,625 ft
RYR23XR6 Nov 202341,000 ft
RYR53DU6 Nov 202338,000 ft
RYR87QY6 Nov 202337,000 ft
RYR6ZF6 Nov 202338,000 ft
RYR47SH5 Nov 202338,825 ft
RYR98AP5 Nov 202330,025 ft
RYR9LV4 Nov 202339,000 ft
RYR52WZ4 Nov 202334,925 ft
RYR1CT3 Nov 202335,000 ft
not transmitted2 Nov 202334,000 ft
RYR82SX31 Oct 202326,375 ft
RYR4JM31 Oct 202338,000 ft
RYR4AF30 Oct 202339,000 ft
RYR868X29 Oct 202329,425 ft
RYR6MD28 Oct 202335,600 ft
RYR1LL28 Oct 202336,225 ft
not transmitted27 Oct 202333,975 ft
not transmitted26 Oct 202335,000 ft
RYR86WU25 Oct 202332,175 ft
RYR688G25 Oct 202329,925 ft
not transmitted25 Oct 202334,000 ft
not transmitted25 Oct 202337,000 ft
not transmitted25 Oct 202337,000 ft