Amateur Radio Callsign: WD4NSF
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WD4NSF |
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GRISWOLD SR, DAVID B
GREEN COVE SPRINGS, FL (United States) |
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| License Status | Active |
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| Operator Class | Advanced |
| Name | GRISWOLD SR, DAVID B |
| Granted | 2018-04-20 |
| Expires | 2028-04-20 |
| Address |