Amateur Radio Callsign: KA0SLK
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KA0SLK |
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LUDWIG, MARK W
Beulah, MI (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | LUDWIG, MARK W |
| Granted | 2025-03-18 |
| Expires | 2035-03-18 |
| Address |