Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K3CWC callsign genealogy
Currently held by SWALES, GARY L
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 K3CWC's current licensee, walking backwards.
- Cowan, Carroll WTNgranted 2002-01-23cancelled 2005-02-18
Successor callsigns
Callsigns held now by people who previously held K3CWC.
- SWALES, GARY LMDgranted 2023-06-07
All historical holders
Every license row we've seen with the callsign K3CWC, oldest first.
- SWALES, GARY L MD1998-01-14 → cancelled 2003-01-22
- Cowan, Carroll W TN2014-11-21 active