Amateur Radio Callsign: KD0MJJ
|   | KD0MJJ | 
| Ventura, John S SAINT CHARLES, MO (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | Ventura, John S | 
| Granted | 2020-04-08 | 
| Expires | 2030-07-07 | 
| Address | 
 
                 
                