HB9EYARADIO & ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
9 Aug 2026, 14:56
Logged visits
2,259

The station's story

Cumulative contact time
874 h
Distinct days
986
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,651 of 57,441
Longest contact
1 h 26 min
Contacts on this Mode S address
2,318 contacts on the address, 2,259 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,094 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
RYR5ZX31 Mar 202623,450 ft
RYR25FL30 Mar 202633,000 ft
RYR63DQ30 Mar 202636,000 ft
RYR67KN29 Mar 202637,000 ft
RYR7LX29 Mar 202634,000 ft
RYR85SA23 Mar 202637,025 ft
RYR15KF23 Mar 202622,025 ft
RYR864122 Mar 202637,000 ft
RYR6DE22 Mar 202623,250 ft
RYR881A19 Mar 202627,000 ft
RYR739W19 Mar 202637,000 ft
RYR907C11 Mar 202637,000 ft
RYR3XC11 Mar 2026not transmitted
RYR34CN9 Mar 202637,000 ft
RYR31UN9 Mar 202638,000 ft
RYR568N8 Mar 202637,000 ft
not transmitted8 Mar 202635,500 ft
RYR63PR5 Mar 202635,000 ft
RYR45BT5 Mar 202635,900 ft
RYR63PR3 Mar 202632,400 ft
RYR45BT3 Mar 202634,025 ft
RYR100Q2 Mar 202635,100 ft
RYR761G2 Mar 202638,000 ft
RYR25LR1 Mar 202635,000 ft
RYR93RZ1 Mar 202622,175 ft