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
12 Aug 2026, 07:18
Logged visits
2,015

The station's story

Cumulative contact time
802 h
Distinct days
896
Highest captured altitude
43,000 ft
Discovery rank
#36,683 of 57,077
Longest contact
1 h 39 min
Contacts on this Mode S address
2,072 contacts on the address, 2,015 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 (1,846 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
not transmitted16 Oct 202136,450 ft
RYR3GG13 Oct 202137,000 ft
RYR94KV13 Oct 202139,000 ft
RYR419M13 Oct 202140,000 ft
RYR85MR12 Oct 202131,125 ft
RYR3BH12 Oct 202138,000 ft
RYR4ZQ10 Oct 202135,700 ft
RYR6VJ4 Oct 202128,375 ft
RYR3XR4 Oct 202138,000 ft
not transmitted28 Sept 202139,000 ft
RYR6VJ25 Sept 202122,950 ft
RYR3XR25 Sept 202135,000 ft
RYR673424 Sept 202126,200 ft
RYR8WL20 Sept 202132,000 ft
RYR50TD20 Sept 202137,000 ft
RYR50RJ19 Sept 202135,000 ft
RYR975B19 Sept 202137,000 ft
RYR6VJ19 Sept 202135,000 ft
RYR3XR19 Sept 202139,000 ft
RYR8WL13 Sept 202137,000 ft
RYR50TD13 Sept 202137,000 ft
RYR50RJ12 Sept 202126,925 ft
RYR975B12 Sept 202122,075 ft
RYR6VJ12 Sept 202139,000 ft
RYR3XR12 Sept 202135,250 ft