Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WJ4CFW callsign genealogy
Currently held by Walker, James
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 WJ4CFW's current licensee, walking backwards.
- Walker, JamesGAgranted 2025-04-08cancelled 2025-04-29
Successor callsigns
Callsigns held now by people who previously held WJ4CFW.
No current licensee on record previously held this callsign.