Amateur Radio Callsign: N5DUW
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N5DUW |
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MARKUM, JACK W
Waco, TX (United States) |
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| License Status | Active |
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| Operator Class | Amateur Extra |
| Name | MARKUM, JACK W |
| Granted | 2022-06-14 |
| Expires | 2032-07-21 |
| Address |