Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4GM callsign genealogy
Currently held by MITCHELL, GRANT
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 N4GM's current licensee, walking backwards.
- KI4VGHcancelledBrunswick Shores Amateur Radio ClubNCgranted 2007-04-23cancelled 2007-10-13
Successor callsigns
Callsigns held now by people who previously held N4GM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4GM, oldest first.
- MITCHELL, GRANT FL1999-01-07 → cancelled 2005-09-24
- BRUNSWICK SHORES AMATEUR RADIO CLUB NC2017-08-17 active