Amateur Radio Callsign: KX4NI
|   | KX4NI | 
| GRADL, GEORGE J LOUISVILLE, KY (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Amateur Extra | 
| Name | GRADL, GEORGE J | 
| Granted | 2020-01-06 | 
| Expires | 2030-03-06 | 
| Address | 
 
                 
                