Amateur Radio Callsign: N5ZNY
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N5ZNY |
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SIEFKIN, WILLIAM C
Denton, TX (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | SIEFKIN, WILLIAM C |
| Granted | 2014-03-07 |
| Expires | 2024-03-07 |
| Address |