Amateur Radio Callsign: KF6MDR
|   | KF6MDR | 
| WALSTEN, JONATHAN K North Hollywood, CA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | WALSTEN, JONATHAN K | 
| Granted | 2019-06-25 | 
| Expires | 2029-06-25 | 
| Address | 
 
                 
                