Amateur Radio Callsign: N7CBT
                             
                         | 
                        
                            N7CBT | 
                    
| 
                            CALLISTER, JAMES R
                             Windsor, CO (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Advanced | 
| Name | CALLISTER, JAMES R | 
| Granted | 2016-10-29 | 
| Expires | 2026-10-29 | 
| Address |