Amateur Radio Callsign: KO4FIL
|   | KO4FIL | 
| DE CASTRO, LUKE LEXINGTON, KY (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | DE CASTRO, LUKE | 
| Granted | 2020-07-16 | 
| Expires | 2030-07-16 | 
| Address | 
 
                 
                