Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB3GUD callsign genealogy
Currently held by Corker IV, Willard
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 WB3GUD's current licensee, walking backwards.
- Corker IV, WillardPAgranted 2020-06-09cancelled 2020-07-03
Successor callsigns
Callsigns held now by people who previously held WB3GUD.
No current licensee on record previously held this callsign.