Amateur Radio Callsign: KC1MJX
|   | KC1MJX | 
| DUFFY, SHANNON E CAMBRIDGE, MA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | DUFFY, SHANNON E | 
| Granted | 2019-12-26 | 
| Expires | 2029-12-26 | 
| Address | 
 
                 
                