Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3MGH callsign genealogy
Currently held by SMITH, RICHARD 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 N3MGH's current licensee, walking backwards.
- HENRY, MARTIN GPAgranted 2014-05-28cancelled 2020-11-20
Successor callsigns
Callsigns held now by people who previously held N3MGH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3MGH, oldest first.
- SMITH, RICHARD E PA1992-05-19 → cancelled 2004-05-20
- HENRY, MARTIN G PA2020-11-20 active