HB9EYARADIO & ADS-B
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Aircraft

9H-QCH

Common

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Mode S hex
4D2221
Manufacturer
Boeing
Serial number
44731
Year built
201610 years old
Country of registration
MaltaMalta
First contact
30 Nov 2019, 11:13
Last contact
7 Aug 2026, 18:15
Logged visits
1,881

The station's story

Cumulative contact time
738 h
Distinct days
895
Highest captured altitude
41,025 ft
Discovery rank
#36,861 of 57,179
Longest contact
2 h 6 min
Contacts on this Mode S address
1,933 contacts on the address, 1,881 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOZfrom 11 Apr 2016 to 18 Nov 2019 · 1,203 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 (1,692 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
not transmitted20 Feb 202523,125 ft
not transmitted20 Feb 202537,000 ft
not transmitted20 Feb 202525,075 ft
not transmitted20 Feb 202537,000 ft
not transmitted20 Feb 202522,950 ft
not transmitted20 Feb 202539,025 ft
not transmitted14 Feb 2025not transmitted
not transmitted12 Feb 202537,000 ft
not transmitted12 Jan 202537,000 ft
not transmitted11 Jan 202539,000 ft
not transmitted11 Jan 202524,175 ft
not transmitted6 Jan 202539,000 ft
not transmitted6 Jan 202529,475 ft
not transmitted6 Jan 202537,000 ft
not transmitted6 Jan 202523,400 ft
not transmitted5 Jan 202537,000 ft
not transmitted5 Jan 202534,000 ft
not transmitted4 Jan 202537,000 ft
not transmitted4 Jan 202536,000 ft
not transmitted4 Jan 202537,000 ft
not transmitted3 Jan 202537,000 ft
not transmitted3 Jan 202523,200 ft
not transmitted2 Jan 202535,000 ft
not transmitted2 Jan 202523,600 ft
not transmitted31 Dec 202437,000 ft