Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8CVK callsign genealogy
Currently held by BUTLER, WILLIAM J
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 N8CVK's current licensee, walking backwards.
- Butler, William SCAgranted 2024-05-01cancelled 2024-05-21
Successor callsigns
Callsigns held now by people who previously held N8CVK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8CVK, oldest first.
- BUTLER, WILLIAM J OH1996-05-29 → cancelled 2008-05-30
- Butler, William S OH2024-05-21 active