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
#47,447 of 57,288
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
CTN29F22 Aug 202432,975 ft
CTN25F22 Aug 202426,775 ft
CTN71F21 Aug 202433,000 ft
CTN52R21 Aug 202425,850 ft
CTN47521 Aug 202439,000 ft
CTN25F21 Aug 202435,975 ft
CTN71F19 Aug 202437,000 ft
CTN52R19 Aug 202426,450 ft
CTN47519 Aug 202439,000 ft
CTN25F19 Aug 202426,700 ft
CTN47518 Aug 202437,000 ft
CTN25F18 Aug 202426,825 ft
CTN19H17 Aug 202433,025 ft
CTN82W16 Aug 202435,025 ft
CTN82R16 Aug 202435,975 ft
CTN71F14 Aug 202434,950 ft
CTN52R14 Aug 202423,350 ft
CTN47514 Aug 202435,025 ft
CTN25F14 Aug 202436,000 ft
not transmitted13 Aug 202430,375 ft
CTN71F12 Aug 2024not transmitted
CTN52R12 Aug 202428,025 ft
CTN47512 Aug 202437,000 ft
CTN25F12 Aug 202427,300 ft
CTN47511 Aug 202435,000 ft