Amateur Radio Callsign: KC3UMZ
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KC3UMZ |
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Olsen, Richard W
Severn, MD (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Olsen, Richard W |
| Granted | 2022-07-06 |
| Expires | 2032-07-06 |
| Address |