Amateur Radio Callsign: KO4INF
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KO4INF |
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Vaughan, Mark S
Knoxville, TN (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Vaughan, Mark S |
| Granted | 2020-10-19 |
| Expires | 2030-10-19 |
| Address |