Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB0C callsign genealogy
Currently held by Mulford, Benjamin 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 WB0C's current licensee, walking backwards.
- Mulford, Benjamin CMOgranted 2009-04-30cancelled 2009-10-16
Successor callsigns
Callsigns held now by people who previously held WB0C.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB0C, oldest first.
- BISHOP, DAVID J KS1997-09-26 → cancelled 2007-02-10
- Mulford, Benjamin C MO2019-09-12 active