Amateur Radio Callsign: KB4OSI
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KB4OSI |
|
Janke Jr, Carlton W
Hillsborough, NC (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Janke Jr, Carlton W |
| Granted | 2018-01-19 |
| Expires | 2028-02-27 |
| Address |