Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG9G callsign genealogy
Currently held by Boyd, James H
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 KG9G's current licensee, walking backwards.
- BOYD, JAMES HILgranted 2020-11-12cancelled 2021-11-19
Successor callsigns
Callsigns held now by people who previously held KG9G.
- DONNELLY, JAMES MILgranted 1991-10-08cancelled 2000-05-16
All historical holders
Every license row we've seen with the callsign KG9G, oldest first.
- ROMANOSKI, EDWARD W FL1997-05-20 → cancelled 2009-05-21
- Off Island Amateur Radio Contest Club Inc IA2009-10-31 → cancelled 2021-11-02
- Boyd, James H IL2021-11-19 active