Amateur Radio Callsign: KM6ESU
                             
                         | 
                        
                            KM6ESU | 
                    
| 
                            Simon, Mason G
                             San Francisco, CA (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Simon, Mason G | 
| Granted | 2016-08-23 | 
| Expires | 2026-08-23 | 
| Address |