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
RYR11DB4 Jan 202638,000 ft
RYR9EK2 Jan 202624,900 ft
RYR4KX2 Jan 202622,825 ft
RYR96UY31 Dec 202537,000 ft
RYR24KW23 Dec 202522,900 ft
RYR805823 Dec 202537,975 ft
RYR4AX23 Dec 202524,975 ft
RYR338J23 Dec 202536,000 ft
RYR9EK19 Dec 202523,975 ft
RYR4KX19 Dec 202522,550 ft
RYR8NM17 Dec 202525,450 ft
RYR11DB17 Dec 202540,000 ft
RYR16AA8 Dec 202538,000 ft
RYR141H7 Dec 202535,025 ft
RYR63PR5 Dec 202537,000 ft
RYR45BT5 Dec 202534,000 ft
RYR75SU30 Nov 202537,000 ft
RYR96YJ30 Nov 202538,000 ft
RYR25LR29 Nov 202535,000 ft
RYR985328 Nov 202537,000 ft
RYR5QQ28 Nov 202520,650 ft
RYR985314 Nov 202535,000 ft
RYR5QQ14 Nov 202522,600 ft
RYR985311 Nov 202537,000 ft
RYR5QQ11 Nov 202521,775 ft