overheadlog, radio and ADS-B
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Aircraft

9H-QCD

Common

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Mode S hex
4D2242
Manufacturer
Boeing
Serial number
44727
Year built
201610 years old
Country of registration
MaltaMalta
First contact
18 Jan 2020, 22:34
Last contact
13 Nov 2026, 16:02
Logged visits
2,089

The station's story

Cumulative contact time
791 h
Distinct days
974
Highest captured altitude
47,000 ft
Discovery rank
#37,456 of 60,675
Longest contact
1 h 40 min
Contacts on this Mode S address
2,140 contacts on the address, 2,089 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOSfrom 9 Apr 2016 to 12 Jan 2020 · 1,297 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 (1,904 contacts, 2020-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR90PV19 Jun 202525,925 ft
RYR84MA19 Jun 202538,000 ft
RYR770919 Jun 202521,500 ft
RYR139P19 Jun 202534,000 ft
RYR64SR29 May 202537,000 ft
not transmitted29 May 202536,000 ft
RYR96KD28 May 202537,025 ft
RYR689428 May 202534,000 ft
RYR11SC25 May 202537,000 ft
RYR57RQ25 May 202522,650 ft
RYR188X24 May 202537,000 ft
RYR4VB24 May 202534,000 ft
RYR64SR23 May 202537,000 ft
not transmitted23 May 2025not transmitted
RYR188X23 May 202536,975 ft
RYR4VB23 May 202534,950 ft
RYR91XL21 May 202529,225 ft
RYR19BD20 May 202529,975 ft
RYR321V20 May 202525,025 ft
RYR3GG20 May 202529,750 ft
RYR39MB20 May 202538,000 ft
RYR705220 May 202525,000 ft
RYR296320 May 202537,000 ft
RYR587718 May 202525,475 ft
RYR587618 May 202525,200 ft