Amateur Radio Callsign: KK4NBG
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KK4NBG |
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Bernstein, Karl J
Ellicott City, MD (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Bernstein, Karl J |
| Granted | 2023-10-03 |
| Expires | 2032-12-04 |
| Address |