Amateur Radio Callsign: KO4ROI
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KO4ROI |
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Black, David E
Roanoke, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Black, David E |
| Granted | 2021-06-28 |
| Expires | 2031-06-28 |
| Address |