Amateur Radio Callsign: KE7GOP
                             
                         | 
                        
                            KE7GOP | 
                    
| 
                            PRESTON, DAVID E
                             EDMONDS, WA (United States)  | 
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| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | PRESTON, DAVID E | 
| Granted | 2016-02-16 | 
| Expires | 2026-02-22 | 
| Address |