Amateur Radio Callsign: KM4RSN
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KM4RSN |
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Olsen, David S
Raleigh, NC (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Olsen, David S |
| Granted | 2016-03-01 |
| Expires | 2026-03-01 |
| Address |