Amateur Radio Callsign: KJ4UMB
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KJ4UMB |
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Nawrocki, David E
Vinton, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Nawrocki, David E |
| Granted | 2020-02-25 |
| Expires | 2030-04-22 |
| Address |