Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2MMX callsign genealogy
Currently held by SCHWAB, RICHARD G
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 N2MMX's current licensee, walking backwards.
- Hopkins, J MarcOHgranted 2015-08-14cancelled 2015-09-29
Successor callsigns
Callsigns held now by people who previously held N2MMX.
- Hopkins, J MarcOHgranted 2020-07-28
All historical holders
Every license row we've seen with the callsign N2MMX, oldest first.
- SCHWAB, RICHARD G NY1991-05-21 → cancelled 2003-05-22
- Hopkins, J Marc OH2015-09-29 → cancelled 2020-07-28