Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4EAT callsign genealogy
Currently held by THOMPSON JR, ERNEST A
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 K4EAT's current licensee, walking backwards.
- Fraley, Clayton JKYgranted 2011-01-10cancelled 2011-04-05
Successor callsigns
Callsigns held now by people who previously held K4EAT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4EAT, oldest first.
- THOMPSON JR, ERNEST A NC1997-10-14 → cancelled 2009-10-15
- Fraley, Clayton J KY2021-02-12 active