Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3FMF callsign genealogy
Currently held by Keith, Kristopher 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 KC3FMF'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 KC3FMF.
- Keith 994, Kristopher MMDgranted 2015-10-03