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
#47,433 of 57,228
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
CTN82W2 Feb 202439,000 ft
CTN82R2 Feb 202436,000 ft
CTN71F1 Feb 202436,975 ft
CTN25F1 Feb 202427,700 ft
CTN445721 Jan 202439,000 ft
CTN4AS20 Jan 202439,000 ft
CTN82W19 Jan 202437,000 ft
CTN82R19 Jan 202438,000 ft
CTN4AS15 Jan 202434,950 ft
CTN445710 Jan 202439,025 ft
CTN71F26 Dec 202333,000 ft
CTN25F26 Dec 202327,925 ft
CTN82W20 Dec 202336,975 ft
CTN71F16 Dec 202334,975 ft
CTN25F16 Dec 202336,000 ft
CTN82W27 Nov 202338,950 ft
CTN71F25 Nov 202337,000 ft
CTN25F25 Nov 202338,025 ft
CTN82W17 Nov 202337,025 ft
CTN71F5 Nov 202334,975 ft
CTN25F5 Nov 202334,000 ft
CTN44579 Oct 202339,000 ft
CTN44569 Oct 202334,000 ft
CTN56E25 Sept 202337,000 ft
CTN445722 Sept 202339,050 ft