Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3ROX callsign genealogy
Currently held by BERRY III, CLARK
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 K3ROX's current licensee, walking backwards.
- BERRY III, CLARKPAgranted 2013-01-03cancelled 2014-05-09
Successor callsigns
Callsigns held now by people who previously held K3ROX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3ROX, oldest first.
- DEITZ, GEORGE W FL1990-10-16 → cancelled 2002-10-17
- BERRY III, CLARK PA2024-03-26 active