Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB0WEN callsign genealogy
Currently held by DU BORD III, WILLARD H
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 WB0WEN's current licensee, walking backwards.
- BOWEN, WILLIAM FMOgranted 2017-04-11cancelled 2017-05-09
Successor callsigns
Callsigns held now by people who previously held WB0WEN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB0WEN, oldest first.
- DU BORD III, WILLARD H MO1996-08-06 → cancelled 2008-08-07
- BOWEN, WILLIAM F MO2017-05-09 active