Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI8TTS callsign genealogy
Currently held by Mikolyski, Matt
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KI8TTS's current licensee, walking backwards.
- Mikolyski, MattUTgranted 2021-11-29cancelled 2021-12-21
Successor callsigns
Callsigns held now by people who previously held KI8TTS.
No current licensee on record previously held this callsign.