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
13 Aug 2026, 09:03
Logged visits
2,019

The station's story

Cumulative contact time
804 h
Distinct days
897
Highest captured altitude
43,000 ft
Discovery rank
#36,696 of 57,227
Longest contact
1 h 39 min
Contacts on this Mode S address
2,076 contacts on the address, 2,019 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 (1,850 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
RYR9N5 Jun 202627,475 ft
not transmitted4 Jun 2026not transmitted
RYR838P4 Jun 202635,800 ft
RYR98XK4 Jun 202637,000 ft
not transmitted1 Jun 202637,000 ft
not transmitted31 May 202637,000 ft
RYR93QL31 May 202635,650 ft
RYR6B30 May 202632,000 ft
RYR886U30 May 202637,000 ft
RYR21LA30 May 202632,000 ft
RYR64CZ30 May 202637,000 ft
RYR86VH27 May 202639,000 ft
RYR19HF27 May 202636,000 ft
RYR630227 May 202637,000 ft
RYR938B27 May 202637,500 ft
RYR33RN25 May 202637,000 ft
RYR6CB25 May 202638,000 ft
RYR79HF25 May 202637,000 ft
RYR94XU25 May 202621,575 ft
RYR86VH24 May 202637,000 ft
RYR19HF24 May 202632,000 ft
RYR79HF23 May 202639,000 ft
RYR94XU23 May 202623,150 ft
RYR86VH23 May 202637,000 ft
RYR19HF23 May 202633,850 ft