Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4GCM callsign genealogy
Currently held by MC CAA, GEORGE C
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 KC4GCM's current licensee, walking backwards.
- MC CAA, GEORGE CSCgranted 2015-05-21cancelled 2015-08-07
Successor callsigns
Callsigns held now by people who previously held KC4GCM.