HB9EYARADIO & ADS-B
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Aircraft

9H-QCD

Common

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Mode S hex
4D2242
Manufacturer
Boeing
Serial number
44727
Year built
201610 years old
Country of registration
MaltaMalta
First contact
18 Jan 2020, 22:34
Last contact
10 Aug 2026, 20:17
Logged visits
2,015

The station's story

Cumulative contact time
760 h
Distinct days
939
Highest captured altitude
47,000 ft
Discovery rank
#37,207 of 57,441
Longest contact
1 h 40 min
Contacts on this Mode S address
2,066 contacts on the address, 2,015 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FOSfrom 9 Apr 2016 to 12 Jan 2020 · 1,297 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 (1,831 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
RYR69LW21 Jul 202637,000 ft
RYR98520 Jul 202617,900 ft
RYR80VE19 Jul 202626,250 ft
RYR8HM18 Jul 202632,000 ft
RYR553P17 Jul 202627,950 ft
RYR49HY16 Jul 202625,875 ft
RYR87AA15 Jul 202625,925 ft
RYR1JG15 Jul 202638,000 ft
not transmitted14 Jul 202634,300 ft
not transmitted11 Jul 2026not transmitted
RYR98ML6 Jul 202625,850 ft
RYR85FA6 Jul 202638,000 ft
RYR2UW5 Jul 202624,950 ft
RYR37BC2 Jul 202624,800 ft
RYR6BT2 Jul 202636,450 ft
RYR2JG2 Jul 202621,850 ft
not transmitted30 Jun 202637,000 ft
RYR14NP29 Jun 202635,000 ft
RYR80XP29 Jun 202623,425 ft
RYR14NP27 Jun 202637,000 ft
RYR80XP27 Jun 202625,625 ft
not transmitted26 Jun 202637,000 ft
not transmitted25 Jun 202637,000 ft
RYR7SZ19 Jun 202636,000 ft
RYR866B15 Jun 202628,275 ft