Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NG0M callsign genealogy
Currently held by DAVIS, CHARLES 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 NG0M's current licensee, walking backwards.
- Coleman, Myron LNEgranted 2004-12-03cancelled 2008-10-17
Successor callsigns
Callsigns held now by people who previously held NG0M.
- DAVIS, CHARLES HNEgranted 2008-12-16cancelled 2021-03-12
All historical holders
Every license row we've seen with the callsign NG0M, oldest first.
- Coleman, Myron L NE2018-10-03 active
- DAVIS, CHARLES H— → cancelled 1999-03-11