Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4UVJ callsign genealogy
Currently held by DUNLAP, KENNETH L
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 K4UVJ's current licensee, walking backwards.
- WATT JR, DONALD LNCgranted 2025-02-08
Successor callsigns
Callsigns held now by people who previously held K4UVJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4UVJ, oldest first.
- DUNLAP, KENNETH L AL2006-06-02 → cancelled 2018-08-29
- WATT JR, DONALD L NC2023-11-14 → cancelled 2024-02-26