Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4DW callsign genealogy
Currently held by Walker, Danny V
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 KN4DW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KN4DW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KN4DW, oldest first.
- DEXTER, CLYDE T KY1990-01-30 → cancelled 2002-03-07
- Walker, Danny V NC2013-09-17 → cancelled 2025-09-18