Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4VUH callsign genealogy
Currently held by Bradshaw, John D
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 W4VUH's current licensee, walking backwards.
- BRADSHAW, JOHN DKYgranted 1998-03-24cancelled 2006-10-28
Successor callsigns
Callsigns held now by people who previously held W4VUH.
- Bradshaw, John DKYgranted 2016-10-14