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
11 Aug 2026, 23:55
Logged visits
1,999

The station's story

Cumulative contact time
801 h
Distinct days
893
Highest captured altitude
44,400 ft
Discovery rank
#37,471 of 57,070
Longest contact
1 h 56 min
Contacts on this Mode S address
2,015 contacts on the address, 1,999 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 (1,848 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
RYR5BX27 Apr 202530,175 ft
RYR94QY27 Apr 202534,000 ft
RYR44AD27 Apr 202537,000 ft
RYR47TC25 Apr 202534,000 ft
RYR474720 Apr 202537,000 ft
RYR9CQ20 Apr 202534,000 ft
RYR288K18 Apr 202537,000 ft
RYR73RQ18 Apr 202531,525 ft
RYR288K15 Apr 202537,000 ft
RYR73RQ15 Apr 202532,750 ft
RYR722413 Apr 202537,000 ft
RYR614Z13 Apr 202527,500 ft
RYR64SR12 Apr 202535,000 ft
not transmitted12 Apr 202534,625 ft
RYR64SR10 Apr 202537,000 ft
not transmitted10 Apr 202538,000 ft
RYR9XZ3 Apr 202535,000 ft
RYR83763 Apr 202531,750 ft
RYR9XZ1 Apr 202537,000 ft
not transmitted1 Apr 2025not transmitted
RYR9XZ30 Mar 202537,000 ft
RYR837630 Mar 202536,000 ft
RYR416M29 Mar 202537,000 ft
not transmitted29 Mar 202525,975 ft
RYR2JB23 Mar 202537,000 ft