Amateur Radio Callsign: KJ4MSW
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KJ4MSW |
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Roos, Eric P
Alexandria, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Roos, Eric P |
| Granted | 2019-04-09 |
| Expires | 2029-06-15 |
| Address |