Amateur Radio Callsign: KN4KNM
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KN4KNM |
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Grigg, William F
Richmond, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Grigg, William F |
| Granted | 2018-03-12 |
| Expires | 2028-03-12 |
| Address |