Amateur Radio Callsign: KD9ROS
                             
                         | 
                        
                            KD9ROS | 
                    
| 
                            Carbiener, John
                             SPRINGFIELD, IL (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Carbiener, John | 
| Granted | 2021-02-01 | 
| Expires | 2031-02-01 | 
| Address |