Amateur Radio Callsign: KC3KZF
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KC3KZF |
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O Hern, William S
Bel Air, MD (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | O Hern, William S |
| Granted | 2018-03-14 |
| Expires | 2028-03-14 |
| Address |