Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7SFD callsign genealogy
Currently held by EPPERSON, MATTHEW D
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 KC7SFD's current licensee, walking backwards.
- EPPERSON, MATTHEW DKSgranted 2018-02-14cancelled 2018-03-16
Successor callsigns
Callsigns held now by people who previously held KC7SFD.
- MOCANITA, CALINWAgranted 1996-11-04cancelled 2008-08-02