Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4SHU callsign genealogy
Currently held by Shumard, Kermit 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 KC4SHU's current licensee, walking backwards.
- Shumard, Kermit CFLgranted 2023-02-24cancelled 2023-03-17
Successor callsigns
Callsigns held now by people who previously held KC4SHU.
No current licensee on record previously held this callsign.