Amateur Radio Callsign: K4SDM
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K4SDM |
|
Mathews Jr, Stephen D
Buford, GA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Mathews Jr, Stephen D |
| Granted | 2020-06-13 |
| Expires | 2030-06-13 |
| Address |