Amateur Radio Callsign: N3OBM
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N3OBM |
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HEARN, WILLIAM B
MONONGAHELA, PA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | HEARN, WILLIAM B |
| Granted | 2022-11-15 |
| Expires | 2033-01-03 |
| Address |