Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA4WWS callsign genealogy
Currently held by EDMONSON, TIMOTHY 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 KA4WWS's current licensee, walking backwards.
- EDMONSON, TIMOTHY DKYgranted 2001-01-31cancelled 2001-04-20
- KB4YLGno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KA4WWS.
- DEXTER, CLYDE TKYgranted 1990-01-30cancelled 2002-03-07