Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG4OZ callsign genealogy
Currently held by Perkinson, Randall 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 AG4OZ's current licensee, walking backwards.
- Thomas, Terry WFLgranted 2001-12-10cancelled 2007-03-10
Successor callsigns
Callsigns held now by people who previously held AG4OZ.
- Perkinson, Randall ATNgranted 2012-01-10cancelled 2024-04-04
All historical holders
Every license row we've seen with the callsign AG4OZ, oldest first.
- Perkinson, Randall A TN2000-07-18 → cancelled 2002-04-03
- Thomas, Terry W NC2007-03-10 → cancelled 2019-03-12