Amateur Radio Callsign: KG4USR
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KG4USR |
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Williams, Marvin H
Green Cove Springs, FL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Williams, Marvin H |
| Granted | 2013-01-23 |
| Expires | 2023-01-23 |
| Address |