Amateur Radio Callsign: KC3GPU
|   | KC3GPU | 
| Foss, Mark W Yardley, PA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Foss, Mark W | 
| Granted | 2016-03-03 | 
| Expires | 2026-03-03 | 
| Address | 
 
                 
                