Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA4WWW callsign genealogy
Currently held by Winfrey Jr, Whitson W
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 KA4WWW's current licensee, walking backwards.
- Winfrey Jr, Whitson WTNgranted 2023-02-18cancelled 2023-03-13
Successor callsigns
Callsigns held now by people who previously held KA4WWW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA4WWW, oldest first.
- SIMMONS, JAMES L FL2002-07-29 → cancelled 2014-09-03
- Winfrey Jr, Whitson W TN2023-03-13 active