Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB0BW callsign genealogy
Currently held by WINTER JR, WILLIAM P
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 WB0BW's current licensee, walking backwards.
- WINTER JR, WILLIAM PCOgranted 2007-05-07cancelled 2010-03-26
Successor callsigns
Callsigns held now by people who previously held WB0BW.
No current licensee on record previously held this callsign.