Amateur Radio Callsign: KO4YBC
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KO4YBC |
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David, Mark E
Addison, AL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | David, Mark E |
| Granted | 2022-02-23 |
| Expires | 2032-02-23 |
| Address |