Amateur Radio Callsign: K0SJB
                             
                         | 
                        
                            K0SJB | 
                    
| 
                            Bladow, Sandra J
                             Fort Collins, CO (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Amateur Extra | 
| Name | Bladow, Sandra J | 
| Granted | 2021-05-15 | 
| Expires | 2031-07-06 | 
| Address |