overheadlog, radio and ADS-B
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Aircraft

TC-MRK

Common

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 10 Jan 2025. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

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Mode S hex
4BB64B
Manufacturer
Dassault
Serial number
193
Year built
200917 years old
Operator
Setair
Country of registration
Türkiye
First contact
10 Jan 2025, 07:39
Last contact
26 Sept 2026, 17:59
Logged visits
138

The station's story

Cumulative contact time
31 h
Distinct days
99
Highest captured altitude
45,025 ft
Discovery rank
#54,368 of 60,200
Longest contact
0 h 56 min
Contacts on this Mode S address
143 contacts on the address, 138 under this registration: the address has carried several identities over time.

Observed callsigns

KOC (99 contacts, 2025-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
KOC9129 Jul 202624,000 ft
not transmitted28 Jul 2026not transmitted
KOC9125 Jul 2026not transmitted
KOC2218 Jul 202641,000 ft
KOC229 Jul 202643,000 ft
KOC228 Jul 202643,000 ft
KOC2224 Jun 202611,850 ft
KOC0121 Jun 202640,500 ft
KOC0120 Jun 20269,600 ft
not transmitted20 May 202641,000 ft
KOC9120 May 202638,000 ft
not transmitted18 May 2026not transmitted
not transmitted18 May 2026not transmitted
KOC9114 May 2026not transmitted
KOC0113 May 202641,000 ft
KOC013 May 202641,000 ft
KOC012 May 202641,000 ft
KOC0129 Apr 202641,000 ft
KOC0119 Apr 202643,000 ft
KOC0117 Apr 202642,975 ft
KOC0113 Apr 202641,000 ft
KOC013 Apr 202641,000 ft
KOC0128 Mar 202641,000 ft
KOC0123 Mar 202643,000 ft
KOC228 Mar 202639,000 ft