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
#47,400 of 57,068
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
CTN25F6 May 202538,000 ft
CTN71F5 May 202535,000 ft
CTN52R5 May 202531,025 ft
CTN4755 May 202537,025 ft
CTN25F5 May 202538,000 ft
CTN71F2 May 202531,575 ft
CTN4762 May 202531,100 ft
CTN29F2 May 202535,050 ft
CTN25F2 May 202528,225 ft
CTN71F1 May 202535,025 ft
CTN4761 May 202527,275 ft
CTN29F1 May 202537,000 ft
CTN25F1 May 202529,700 ft
CTN71F27 Apr 202535,000 ft
CTN52R27 Apr 202531,425 ft
CTN47527 Apr 202537,000 ft
CTN25F27 Apr 202536,000 ft
CTN71F26 Apr 202537,000 ft
CTN52R26 Apr 202529,925 ft
CTN47526 Apr 202537,000 ft
CTN25F26 Apr 202529,575 ft
CTN445725 Apr 202537,000 ft
CTN71F23 Apr 202535,000 ft
CTN52R23 Apr 202524,200 ft
CTN47523 Apr 202537,000 ft