Amateur Radio Callsign: K4MRV
                             
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                            K4MRV | 
                    
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                            SMITH, MARVIN E
                             Provo, UT (United States)  | 
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| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | SMITH, MARVIN E | 
| Granted | 2020-01-30 | 
| Expires | 2030-04-23 | 
| Address |