HB9EYARADIO & ADS-B
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Aircraft

9H-QCA

Common

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Mode S hex
4D226B
Manufacturer
Boeing Aircraft Company
Serial number
44724
Year built
201610 years old
Country of registration
MaltaMalta
First contact
29 Feb 2020, 07:08
Last contact
13 Aug 2026, 14:08
Logged visits
2,005

The station's story

Cumulative contact time
803 h
Distinct days
895
Highest captured altitude
44,400 ft
Discovery rank
#37,492 of 57,288
Longest contact
1 h 56 min
Contacts on this Mode S address
2,021 contacts on the address, 2,005 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOOfrom 7 Apr 2016 to 13 Feb 2020 · 1,180 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 (1,852 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
RYR960X24 May 202537,000 ft
RYR68QA22 May 202538,000 ft
RYR21RR22 May 202535,000 ft
RYR98GG21 May 202538,000 ft
RYR50KK21 May 202531,900 ft
RYR15YZ17 May 202530,950 ft
RYR64FG13 May 202538,000 ft
RYR388N12 May 202537,000 ft
RYR52GZ12 May 202538,000 ft
not transmitted12 May 202533,575 ft
RYR19EW10 May 202536,000 ft
RYR960X10 May 202537,000 ft
RYR168Z10 May 202538,000 ft
RYR10WK9 May 202537,000 ft
RYR168Z9 May 202538,000 ft
RYR10WK8 May 202537,000 ft
RYR68QA8 May 202538,000 ft
RYR21RR8 May 202529,225 ft
RYR38PP7 May 202536,000 ft
RYR5PC6 May 202537,000 ft
RYR92KP6 May 202538,000 ft
RYR99VU5 May 202537,000 ft
RYR85NA5 May 202538,000 ft
not transmitted3 May 2025not transmitted
RYR5PC3 May 202537,000 ft