Amateur Radio Callsign: KA4OSF
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KA4OSF |
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MACKUS, JOHN
Southaven, MS (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | MACKUS, JOHN |
| Granted | 2019-01-03 |
| Expires | 2029-03-22 |
| Address |