Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8GW callsign genealogy
Currently held by WILLMAN, MICHAEL 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 K8GW's current licensee, walking backwards.
- WILLMAN, MICHAEL EOHgranted 2022-08-09cancelled 2026-03-24
Successor callsigns
Callsigns held now by people who previously held K8GW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8GW, oldest first.
- WILLMAN, EUGENE C OH2017-05-01 → cancelled 2024-12-12
- WILLMAN, MICHAEL E OH2026-03-24 active