Amateur Radio Callsign: K1RSO
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K1RSO |
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Olszewski, Robert S
Danvers, MA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Olszewski, Robert S |
| Granted | 2021-04-08 |
| Expires | 2031-05-20 |
| Address |