Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4BHM callsign genealogy
Currently held by ORIENTI, DAVID A
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 W4BHM's current licensee, walking backwards.
- Brown, StephenALgranted 2024-04-16cancelled 2024-05-14
Successor callsigns
Callsigns held now by people who previously held W4BHM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4BHM, oldest first.
- ORIENTI, DAVID A AL2012-02-04 → cancelled 2024-04-04
- Brown, Stephen AL2024-05-14 active