Amateur Radio Callsign: KB1OFX
                             
                         | 
                        
                            KB1OFX | 
                    
| 
                            Cosgrove, Christopher A
                             Portsmouth, RI (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Cosgrove, Christopher A | 
| Granted | 2016-11-24 | 
| Expires | 2026-12-07 | 
| Address |