Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4CV callsign genealogy
Currently held by Walker, Stephen S
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 KX4CV's current licensee, walking backwards.
- Walker, Stephen SFLgranted 2017-03-06cancelled 2017-04-26
Successor callsigns
Callsigns held now by people who previously held KX4CV.
No current licensee on record previously held this callsign.