overheadlog, radio and ADS-B
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Aircraft

9H-QCR

Common

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Mode S hex
4D2248
Manufacturer
Boeing
Serial number
44741
Year built
201610 years old
Country of registration
MaltaMalta
First contact
10 Feb 2020, 13:45
Last contact
15 Aug 2026, 00:30
Logged visits
1,867

The station's story

Cumulative contact time
743 h
Distinct days
899
Highest captured altitude
44,975 ft
Discovery rank
#37,426 of 57,439
Longest contact
2 h 12 min
Contacts on this Mode S address
1,893 contacts on the address, 1,867 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRLfrom 14 May 2016 to 4 Feb 2020 · 1,314 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 (1,712 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR54239 Mar 202625,925 ft
RYR11AZ8 Mar 202636,000 ft
RYR10EB8 Mar 202639,000 ft
RYR11AZ7 Mar 202638,000 ft
RYR10EB7 Mar 202637,000 ft
RYR5SY1 Mar 202639,000 ft
not transmitted28 Feb 202630,650 ft
RYR584W21 Feb 202636,000 ft
RYR28FF20 Feb 202634,750 ft
RYR8NM20 Feb 202629,225 ft
RYR11DB20 Feb 202638,000 ft
not transmitted18 Feb 202630,175 ft
RYR542317 Feb 202628,275 ft
RYR584W17 Feb 202636,000 ft
RYR542310 Feb 202631,725 ft
RYR584W10 Feb 202638,000 ft
RYR29FY9 Feb 202624,000 ft
RYR94AM9 Feb 202638,000 ft
RYR2JZ7 Feb 202637,000 ft
not transmitted7 Feb 202636,000 ft
RYR3MK6 Feb 202637,000 ft
RYR907C2 Feb 202637,000 ft
RYR3XC2 Feb 202638,000 ft
RYR907C26 Jan 202631,000 ft
RYR3XC26 Jan 202631,625 ft