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, 21:58
Logged visits
2,017

The station's story

Cumulative contact time
803 h
Distinct days
896
Highest captured altitude
43,000 ft
Discovery rank
#36,691 of 57,179
Longest contact
1 h 39 min
Contacts on this Mode S address
2,074 contacts on the address, 2,017 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 (1,848 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
RYR7YU27 Jul 202438,025 ft
RYR4DV27 Jul 202437,000 ft
RYR41KE26 Jul 202425,500 ft
RYR39LL26 Jul 202437,000 ft
RYR500826 Jul 202424,500 ft
RYR1WJ25 Jul 202438,000 ft
RYR251G25 Jul 202437,000 ft
RYR97CD25 Jul 202438,000 ft
RYR245525 Jul 202437,000 ft
RYR49XJ24 Jul 202438,000 ft
RYR4QG24 Jul 202437,000 ft
RYR917C23 Jul 202432,000 ft
RYR51UA23 Jul 202429,350 ft
RYR83YR22 Jul 202425,675 ft
RYR2PL22 Jul 202436,525 ft
RYR8KT22 Jul 202437,000 ft
not transmitted21 Jul 202434,000 ft
not transmitted20 Jul 202437,975 ft
RYR35YV20 Jul 202437,000 ft
RYR85EQ20 Jul 202435,600 ft
RYR938320 Jul 202438,000 ft
RYR8FN20 Jul 2024not transmitted
RYR917C19 Jul 202432,000 ft
RYR929K19 Jul 202438,000 ft
RYR11EH18 Jul 202437,000 ft