Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC6JWB callsign genealogy
Currently held by Boulden, Johnny W
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 KC6JWB's current licensee, walking backwards.
- Boulden, JohnnyCAgranted 2022-05-11cancelled 2022-06-18
Successor callsigns
Callsigns held now by people who previously held KC6JWB.
No current licensee on record previously held this callsign.