Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK4WYN callsign genealogy
Currently held by BROWN, RICHARD D
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 KK4WYN's current licensee, walking backwards.
- BROWN, RICHARD DFLgranted 2014-01-13cancelled 2014-02-06
Successor callsigns
Callsigns held now by people who previously held KK4WYN.
No current licensee on record previously held this callsign.