HB9EYA, radio and 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
16 Oct 2026, 14:06
Logged visits
1,969

The station's story

Cumulative contact time
772 h
Distinct days
931
Highest captured altitude
41,025 ft
Discovery rank
#37,075 of 60,457
Longest contact
2 h 6 min
Contacts on this Mode S address
2,021 contacts on the address, 1,969 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 (1,773 contacts, 2020-2026)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR293225 Apr 202537,000 ft
RYR27WA24 Apr 202536,000 ft
RYR54GE24 Apr 202523,000 ft
RYR93PE24 Apr 202538,000 ft
not transmitted24 Apr 202538,000 ft
RYR757T23 Apr 202537,000 ft
RYR86DW23 Apr 202532,950 ft
RYR757T21 Apr 202537,000 ft
RYR86DW21 Apr 202534,625 ft
RYR60RL18 Apr 202537,000 ft
not transmitted18 Apr 202536,275 ft
RYR74YL16 Apr 202535,825 ft
RYR88EE16 Apr 202522,775 ft
RYR36EX15 Apr 202537,000 ft
RYR43SE15 Apr 202534,000 ft
RYR5PC14 Apr 202537,000 ft
RYR79BA14 Apr 202538,000 ft
RYR65SY14 Apr 202537,000 ft
RYR67SG7 Apr 202536,000 ft
RYR686X7 Apr 2025not transmitted
RYR67SG4 Apr 202538,000 ft
RYR686X4 Apr 202537,000 ft
RYR481D4 Apr 202540,000 ft
RYR54PW2 Apr 202536,975 ft
RYR451A2 Apr 202540,000 ft