Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4WPW callsign genealogy
Currently held by WYNN, WARDEN P
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 K4WPW's current licensee, walking backwards.
- TENCER, ERICVAgranted 2020-04-29cancelled 2023-07-25
Successor callsigns
Callsigns held now by people who previously held K4WPW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4WPW, oldest first.
- WYNN, WARDEN P FL2001-07-20 → cancelled 2013-07-23
- TENCER, ERIC VA2023-07-25 active