Amateur Radio Callsign: KB3SPB
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KB3SPB |
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MACZIS, DAVID E
ARBUTUS, MD (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | MACZIS, DAVID E |
| Granted | 2019-02-21 |
| Expires | 2029-04-06 |
| Address |