Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7BBC callsign genealogy
Currently held by Frazier, William 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 W7BBC's current licensee, walking backwards.
- FRAZIER, WILLIAM MWAgranted 1994-03-22cancelled 2003-11-08
Successor callsigns
Callsigns held now by people who previously held W7BBC.
No current licensee on record previously held this callsign.