Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7KC callsign genealogy
Currently held by GREAT SALT LAKE CONTEST CLUB
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 K7KC's current licensee, walking backwards.
- KI7VFVcancelledGREAT SALT LAKE CONTEST CLUBUTgranted 2018-03-16cancelled 2018-04-17
Successor callsigns
Callsigns held now by people who previously held K7KC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7KC, oldest first.
- JOHNSON, M LYNN UT2016-11-03 → cancelled 2017-11-24
- GREAT SALT LAKE CONTEST CLUB UT2018-04-17 active