Amateur Radio Callsign: KN4OPL
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KN4OPL |
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Hall, Richard B
Reston, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Hall, Richard B |
| Granted | 2018-08-20 |
| Expires | 2028-08-20 |
| Address |