HB9EYARADIO & ADS-B
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Aircraft

9A-CTO

Common

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Mode S hex
501C25
Type
Airbus A320A320
Manufacturer
Airbus
Serial number
2178
Year built
200422 years old
Operator
Croatia Airlines (CTN)
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
#47,406 of 57,075
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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CTN25F23 Apr 202527,050 ft
CTN71F19 Apr 202532,975 ft
CTN52R19 Apr 202531,425 ft
CTN47519 Apr 202535,000 ft
CTN25F19 Apr 202528,000 ft
CTN71F16 Apr 202536,975 ft
CTN52R16 Apr 202531,825 ft
CTN47516 Apr 202538,975 ft
CTN25F16 Apr 202538,025 ft
CTN71F12 Apr 202533,025 ft
CTN52R12 Apr 202529,600 ft
CTN47512 Apr 202535,025 ft
CTN25F12 Apr 202527,575 ft
CTN445711 Apr 202535,000 ft
CTN71F11 Apr 202533,000 ft
CTN25F11 Apr 202538,000 ft
not transmitted7 Apr 202536,975 ft
CTN71F6 Apr 202533,025 ft
CTN52R6 Apr 202526,700 ft
CTN4756 Apr 202534,975 ft
CTN25F6 Apr 202527,400 ft
CTN147924 Mar 202539,000 ft
CTN147824 Mar 202538,000 ft
CTN147922 Mar 202533,000 ft
CTN147822 Mar 202528,375 ft