Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NG4M callsign genealogy
Currently held by MITCHELL, GREGORY 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 NG4M's current licensee, walking backwards.
- MITCHELL, GREGORY ASCgranted 2025-01-03cancelled 2026-03-17
Successor callsigns
Callsigns held now by people who previously held NG4M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NG4M, oldest first.
- GOUGE, RALPH L KY2015-02-18 → cancelled 2024-02-06
- MITCHELL, GREGORY A SC2026-03-17 active