Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG4PAT callsign genealogy
Currently held by Gupton, Pat
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 KG4PAT's current licensee, walking backwards.
- Gupton, Pat AKYgranted 2016-05-16cancelled 2016-06-10
Successor callsigns
Callsigns held now by people who previously held KG4PAT.
- Renninger JR, Fred WFLgranted 2018-10-30
All historical holders
Every license row we've seen with the callsign KG4PAT, oldest first.
- Renninger Jr, Fred W FL2001-08-29 → cancelled 2009-01-27
- Gupton, Pat KY2026-03-20 active