Amateur Radio Callsign: KO4OMA
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KO4OMA |
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Ryan III, John J
Columbia, SC (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Ryan III, John J |
| Granted | 2021-03-22 |
| Expires | 2031-03-22 |
| Address |