Amateur Radio Callsign: KD9JDD
|   | KD9JDD | 
| Marks, Billy J Goshen, IN (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Marks, Billy J | 
| Granted | 2017-08-16 | 
| Expires | 2027-08-16 | 
| Address | 
 
                 
                