Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC4EA callsign genealogy
Currently held by EDWARDS, THOMAS F
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 AC4EA's current licensee, walking backwards.
- EDWARDS, THOMAS FSCgranted 2016-04-07cancelled 2021-05-28
Successor callsigns
Callsigns held now by people who previously held AC4EA.
- COTTLE JR, JAMES GILgranted 2026-02-10
All historical holders
Every license row we've seen with the callsign AC4EA, oldest first.
- COTTLE JR, JAMES G CA2001-07-14 → cancelled 2006-01-07
- EDWARDS, THOMAS F SC2021-05-28 active