HB9EYARADIO & ADS-B
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Aircraft

9H-QBU

Common

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Mode S hex
4D2211
Manufacturer
Boeing
Serial number
44712
Year built
201610 years old
Country of registration
MaltaMalta
First contact
8 Nov 2019, 19:46
Last contact
11 Aug 2026, 20:41
Logged visits
2,014

The station's story

Cumulative contact time
802 h
Distinct days
895
Highest captured altitude
43,000 ft
Discovery rank
#36,680 of 57,065
Longest contact
1 h 39 min
Contacts on this Mode S address
2,071 contacts on the address, 2,014 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOIfrom 10 Apr 2016 to 30 Oct 2019 · 1,275 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 (1,845 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
RYR44ST6 Jun 202129,775 ft
RYR7JP6 Jun 202140,000 ft
RYR44ST5 Jun 202127,925 ft
RYR7JP5 Jun 202138,000 ft
RYR14NK5 Jun 202133,775 ft
RYR76HY31 May 202128,550 ft
RYR8YT31 May 202125,325 ft
RYR94KV29 May 202127,350 ft
RYR92213 Mar 202131,725 ft
not transmitted7 Mar 202137,725 ft
RYR84KA11 Jan 202129,600 ft
RYR3679 Jan 202141,000 ft
not transmitted8 Jan 202131,775 ft
RYR5SD8 Jan 202137,000 ft
RYR9QA18 Dec 202039,000 ft
RYR500811 Dec 202029,675 ft
RYR5SD11 Dec 202037,000 ft
RYR40H29 Nov 202029,825 ft
RYR57NK1 Nov 202030,975 ft
RYR3MQ1 Nov 202041,000 ft
RYR3223 Oct 202041,000 ft
RYR34RA17 Oct 202032,000 ft
RYR80GN11 Oct 202041,000 ft
RYR787711 Oct 202041,000 ft
RYR7KW11 Oct 202029,925 ft