Amateur Radio Callsign: KJ4GUN
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KJ4GUN |
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Yoon, Joseph Y
Warrenton, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Yoon, Joseph Y |
| Granted | 2018-07-10 |
| Expires | 2028-09-22 |
| Address |