HB9EYARADIO & ADS-B
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Aircraft

9A-CTO

Common

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Mode S hex
501C25
Manufacturer
Airbus
Serial number
2178
Year built
200422 years old
Country of registration
CroatiaCroatia
First contact
23 Dec 2022, 09:45
Last contact
19 Dec 2025, 21:39
Logged visits
723

The station's story

Cumulative contact time
228 h
Distinct days
311
Highest captured altitude
39,050 ft
Discovery rank
#47,428 of 57,207
Longest contact
0 h 36 min
Contacts on this Mode S address
735 contacts on the address, 723 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • CS-TNPfrom 7 Apr 2016 to 17 Jun 2025 · 917 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

CTN (687 contacts, 2023-2025)

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

Visits

CallsignFirst contactAltitude at end of contact
CTN71F8 Mar 202432,975 ft
CTN25F8 Mar 202431,600 ft
CTN71F29 Feb 202437,000 ft
CTN25F29 Feb 202427,275 ft
CTN82W28 Feb 202436,975 ft
CTN82R28 Feb 202437,975 ft
CTN445723 Feb 202436,975 ft
CTN71F22 Feb 202437,000 ft
CTN25F22 Feb 202426,625 ft
CTN82W19 Feb 202434,950 ft
CTN445716 Feb 202439,025 ft
CTN71F16 Feb 202435,000 ft
CTN25F16 Feb 202425,825 ft
CTN71F15 Feb 202436,975 ft
CTN25F15 Feb 202428,075 ft
CTN82W14 Feb 202437,000 ft
CTN82R14 Feb 202438,000 ft
CTN71F14 Feb 202433,000 ft
CTN25F14 Feb 202429,150 ft
CTN82W12 Feb 202437,075 ft
CTN82R12 Feb 202437,975 ft
CTN71F4 Feb 202439,025 ft
CTN25F4 Feb 202438,000 ft
CTN82W3 Feb 202439,000 ft
CTN82R3 Feb 202438,000 ft