Amateur Radio Callsign: KB1NPN
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KB1NPN |
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Thomsen, Mark R
Rehoboth, MA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Thomsen, Mark R |
| Granted | 2017-02-23 |
| Expires | 2027-02-23 |
| Address |