Amateur Radio Callsign: KF4SUB
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KF4SUB |
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STEPHENSON, MARK D
CHAPEL HILL, NC (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | STEPHENSON, MARK D |
| Granted | 2017-04-12 |
| Expires | 2027-06-23 |
| Address |