Confidence: Medium · Source: FCC ULS · As of 2026-09-11
W7SL callsign genealogy
Currently held by Epley, Edward R
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 W7SL's current licensee, walking backwards.
- Kashimura, TomokiORgranted 2026-05-19cancelled 2026-06-19
Successor callsigns
Callsigns held now by people who previously held W7SL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7SL, oldest first.
- Epley, Edward R OR2014-06-02 → cancelled 2024-05-30
- Kashimura, Tomoki OR2026-06-19 active