HB9EYA, radio and 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
16 Aug 2026, 07:44
Logged visits
2,024

The station's story

Cumulative contact time
805 h
Distinct days
899
Highest captured altitude
43,000 ft
Discovery rank
#36,720 of 57,480
Longest contact
1 h 39 min
Contacts on this Mode S address
2,081 contacts on the address, 2,024 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 (1,854 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
RYR631M11 Jul 202436,850 ft
RYR173T11 Jul 202437,000 ft
RYR2BQ10 Jul 202435,525 ft
RYR85EQ9 Jul 202437,050 ft
RYR93839 Jul 202433,000 ft
RYR51UA8 Jul 202438,000 ft
RYR83YR8 Jul 202425,975 ft
RYR2PL8 Jul 202435,875 ft
RYR8KT8 Jul 202438,000 ft
not transmitted7 Jul 2024not transmitted
not transmitted7 Jul 202432,000 ft
RYR7CE4 Jul 202437,000 ft
RYR43ZP4 Jul 202423,925 ft
RYR39851 Jul 202437,000 ft
not transmitted1 Jul 2024not transmitted
RYR7CE30 Jun 202437,000 ft
RYR43ZP30 Jun 202422,950 ft
RYR5NB28 Jun 202436,825 ft
RYR5YW28 Jun 202430,475 ft
RYR11KG28 Jun 202437,000 ft
RYR9CX28 Jun 202438,000 ft
RYR5NB27 Jun 202437,000 ft
RYR5YW27 Jun 202434,900 ft
RYR12TA27 Jun 202437,000 ft
RYR908J27 Jun 202436,450 ft