Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4DAD callsign genealogy
Currently held by Boivin, Gerald 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 KB4DAD's current licensee, walking backwards.
- Boivin, Gerald AFLgranted 2014-06-25cancelled 2015-06-13
Successor callsigns
Callsigns held now by people who previously held KB4DAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB4DAD, oldest first.
- DOWD, LA VERTE W VA1990-01-02 → cancelled 2002-03-07
- Boivin, Gerald A FL2025-05-23 active