Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5EDI callsign genealogy
Currently held by THOMAS, CHARLES V
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 K5EDI's current licensee, walking backwards.
- PROSISE, BRENT LTXgranted 2015-04-10cancelled 2015-06-02
Successor callsigns
Callsigns held now by people who previously held K5EDI.
- PROSISE, BRENT LTXgranted 2017-11-14
All historical holders
Every license row we've seen with the callsign K5EDI, oldest first.
- THOMAS, CHARLES V AR1988-03-01 → cancelled 2000-03-02
- PROSISE, BRENT L TX2015-06-02 → cancelled 2017-11-14