Amateur Radio Callsign: N9DG
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N9DG |
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GROTOPHORST, DUANE M
NORTH FREEDOM, WI (United States) |
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| License Status | Active |
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| Operator Class | Amateur Extra |
| Name | GROTOPHORST, DUANE M |
| Granted | 2017-03-28 |
| Expires | 2027-05-20 |
| Address |