HB9EYARADIO & ADS-B
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Aircraft

9H-QAC

Common

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Mode S hex
4D21EB
Manufacturer
Boeing
Serial number
44789
Year built
20179 years old
Country of registration
MaltaMalta
First contact
18 Jun 2019, 22:33
Last contact
11 Aug 2026, 19:43
Logged visits
2,332

The station's story

Cumulative contact time
837 h
Distinct days
1,052
Highest captured altitude
41,025 ft
Discovery rank
#34,495 of 57,065
Longest contact
1 h 41 min
Contacts on this Mode S address
2,430 contacts on the address, 2,332 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FZSfrom 2 Jun 2017 to 15 Jun 2019 · 565 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 (2,140 contacts, 2019-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR11KG5 Jun 202439,000 ft
RYR63WC5 Jun 202438,000 ft
RYR2MQ5 Jun 202438,975 ft
RYR70805 Jun 202423,550 ft
RYR9TH4 Jun 202439,000 ft
RYR8QB4 Jun 202438,000 ft
RYR34PW3 Jun 202437,000 ft
RYR94CC3 Jun 202436,000 ft
not transmitted3 Jun 2024not transmitted
RYR11KG2 Jun 202437,000 ft
RYR9CX2 Jun 202438,000 ft
RYR86AA30 May 202435,725 ft
RYR9CX30 May 2024not transmitted
RYR34PW29 May 202435,000 ft
RYR94CC29 May 202436,000 ft
RYR8BP29 May 202437,000 ft
RYR442K29 May 202439,925 ft
RYR26ZN28 May 202437,000 ft
RYR2MQ27 May 202437,000 ft
RYR708027 May 202424,875 ft
RYR11KG26 May 202437,000 ft
RYR9CX26 May 202438,000 ft
RYR12YV24 May 202426,900 ft
RYR4VT24 May 202423,425 ft
RYR8YV24 May 202427,650 ft