Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4JBH callsign genealogy
Currently held by DUGGAN, BARRY E
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 W4JBH's current licensee, walking backwards.
- Hayslett, James BNCgranted 2023-05-23cancelled 2023-07-14
Successor callsigns
Callsigns held now by people who previously held W4JBH.
- DUGGAN, BARRY EALgranted 2021-08-18
All historical holders
Every license row we've seen with the callsign W4JBH, oldest first.
- DUGGAN, BARRY E AL1997-10-24 → cancelled 2001-09-20
- HOWARD II, JAMES R B GA2010-10-08 → cancelled 2022-10-12
- Hayslett, James B NC2023-07-14 active