Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0FX callsign genealogy
Currently held by MORRISON, WILLIAM
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 KB0FX's current licensee, walking backwards.
- WEILBACHER, MICHAEL PMOgranted 2005-10-14cancelled 2008-10-28
Successor callsigns
Callsigns held now by people who previously held KB0FX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB0FX, oldest first.
- MORRISON, WILLIAM CO1995-02-27 → cancelled 2007-02-28
- WEILBACHER, MICHAEL P MO2018-08-01 active