Amateur Radio Callsign: KB4CZ
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KB4CZ |
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COSTABILE, JOHN
DURHAM, NC (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Advanced |
| Name | COSTABILE, JOHN |
| Granted | 2025-06-18 |
| Expires | 2035-09-13 |
| Address |