Amateur Radio Callsign: KB4OIF
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KB4OIF |
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CLEMMER, JOHN J
FORT WALTON BEACH, FL (United States) |
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| License Status | Active |
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| Operator Class | Amateur Extra |
| Name | CLEMMER, JOHN J |
| Granted | 2021-04-06 |
| Expires | 2031-07-01 |
| Address |