Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC4GM callsign genealogy
Currently held by MOSS JR, GEORGE P
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 KC4GM's current licensee, walking backwards.
- MOSS JR, GEORGE PVAgranted 2020-08-17cancelled 2024-02-03
- KC4JTBno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KC4GM.
- BROWN JR, ROBERT TTNgranted 2026-05-27