Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WE4USA callsign genealogy
Currently held by Spars, Dennis M
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 WE4USA's current licensee, walking backwards.
- Spars, Dennis MCAgranted 2017-02-07cancelled 2022-04-05
Successor callsigns
Callsigns held now by people who previously held WE4USA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WE4USA, oldest first.
- BELLOT, JAMES F VA2009-10-28 → cancelled 2021-12-01
- Spars, Dennis M CA2022-04-05 active