Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KC0CWC callsign genealogy
Currently held by SMOTHERS, ERIC A
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 KC0CWC's current licensee, walking backwards.
- Campbell, Charles WCOgranted 2023-02-14cancelled 2023-04-25
Successor callsigns
Callsigns held now by people who previously held KC0CWC.
- Campbell, Charles WCOgranted 2023-06-09
All historical holders
Every license row we've seen with the callsign KC0CWC, oldest first.
- SMOTHERS, ERIC A MO1998-03-05 → cancelled 2010-03-06
- Campbell, Charles W CO2023-04-25 → cancelled 2023-06-09