Amateur Radio Callsign: KD3AWN
|   | KD3AWN | 
| O'BRIEN, PAUL M CARLISLE, PA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | O'BRIEN, PAUL M | 
| Granted | 2025-03-22 | 
| Expires | 2035-03-22 | 
| Address | 
 
                 
                