Amateur Radio Callsign: KM4CFO
|   | KM4CFO | 
| Cardoza, David C Collierville, TN (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Amateur Extra | 
| Name | Cardoza, David C | 
| Granted | 2024-04-02 | 
| Expires | 2034-06-16 | 
| Address | 
 
                 
                