Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4TOT callsign genealogy
Currently held by Tuscaloosa Amateur Radio Club, Inc
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 KI4TOT's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI4TOT.
- W4XIactiveTuscaloosa Amateur Radio Club, IncALgranted 2017-01-17