Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8WCB callsign genealogy
Currently held by BRENNER, WILLIAM C
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 K8WCB's current licensee, walking backwards.
- BRENNER, WILLIAM CMIgranted 1996-04-25cancelled 2005-08-16
Successor callsigns
Callsigns held now by people who previously held K8WCB.
- BRENNER, WILLIAM CMIgranted 2023-06-23