Amateur Radio Callsign: KD9OSH
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KD9OSH |
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Holsinger, Johan A
Butler, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Holsinger, Johan A |
| Granted | 2020-01-31 |
| Expires | 2030-01-31 |
| Address |