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
#47,439 of 57,255
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
CTN25F1 Aug 202426,825 ft
CTN29F31 Jul 202437,000 ft
CTN47631 Jul 202436,000 ft
CTN71F29 Jul 202435,000 ft
CTN52R29 Jul 202426,700 ft
CTN47529 Jul 202433,050 ft
CTN25F29 Jul 202430,625 ft
CTN47528 Jul 202429,000 ft
CTN25F28 Jul 202427,775 ft
CTN82W26 Jul 202439,000 ft
CTN82R26 Jul 202438,000 ft
CTN71F25 Jul 202439,000 ft
CTN47625 Jul 202425,625 ft
CTN29F25 Jul 202436,050 ft
CTN25F25 Jul 202426,200 ft
CTN71F24 Jul 202437,000 ft
CTN52R24 Jul 202426,400 ft
CTN47524 Jul 202428,975 ft
not transmitted24 Jul 202434,000 ft
CTN71F23 Jul 202433,000 ft
CTN47623 Jul 202426,800 ft
CTN29F23 Jul 202434,975 ft
CTN25F23 Jul 202426,625 ft
CTN71F22 Jul 202433,000 ft
CTN52R22 Jul 202426,325 ft