Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK4REM callsign genealogy
Currently held by COMFORT, JAMES M
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 KK4REM's current licensee, walking backwards.
- CHURCH, MILTON LGAgranted 2013-01-30cancelled 2020-05-19
Successor callsigns
Callsigns held now by people who previously held KK4REM.
- COMFORT, JAMES MSCgranted 2023-06-27cancelled 2025-12-09
All historical holders
Every license row we've seen with the callsign KK4REM, oldest first.
- COMFORT, JAMES M SC2013-05-16 → cancelled 2016-05-19
- CHURCH, MILTON L GA2020-05-19 active