Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4LKN callsign genealogy
Currently held by BROWN, JERRY M
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 W4LKN's current licensee, walking backwards.
- BROWN, JERRY MNCgranted 2015-10-14cancelled 2015-11-03
Successor callsigns
Callsigns held now by people who previously held W4LKN.
No current licensee on record previously held this callsign.