Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4BDH callsign genealogy
Currently held by Hoffman, Brian 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 W4BDH's current licensee, walking backwards.
- Hoffman, Brian DILgranted 2015-07-02cancelled 2015-11-10
Successor callsigns
Callsigns held now by people who previously held W4BDH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4BDH, oldest first.
- LAND, JAMES J AL1995-12-04 → cancelled 2007-12-05
- Hoffman, Brian D IL2025-12-09 active