HB9EYARADIO & ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
9 Aug 2026, 14:56
Logged visits
2,259

The station's story

Cumulative contact time
874 h
Distinct days
986
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,652 of 57,068
Longest contact
1 h 26 min
Contacts on this Mode S address
2,318 contacts on the address, 2,259 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,094 contacts, 2020-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR3SG24 Nov 202141,000 ft
RYR77WX24 Nov 202138,000 ft
RYR49GV23 Nov 202123,200 ft
RYR770923 Nov 202121,050 ft
RYR7XE23 Nov 202136,000 ft
RYR6LF22 Nov 202121,650 ft
RYR2DA22 Nov 202138,000 ft
not transmitted21 Nov 202137,000 ft
RYR78SD20 Nov 202123,375 ft
RYR677220 Nov 202136,000 ft
RYR770920 Nov 202129,325 ft
RYR7XE20 Nov 202136,625 ft
RYR650620 Nov 202121,475 ft
RYR3GH20 Nov 202132,150 ft
RYR6LF20 Nov 202139,000 ft
RYR2DA20 Nov 202136,000 ft
RYR8NA19 Nov 202134,300 ft
not transmitted18 Nov 2021not transmitted
RYR80PY18 Nov 202136,000 ft
RYR78SD17 Nov 202119,325 ft
RYR677217 Nov 202132,000 ft
RYR6WE17 Nov 202124,975 ft
RYR1QV17 Nov 202138,000 ft
RYR6WE15 Nov 202132,750 ft
RYR1QV15 Nov 202134,000 ft