Amateur Radio Callsign: N3TWI
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N3TWI |
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DEMKO, JOHN P
PITTSBURGH, PA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | DEMKO, JOHN P |
| Granted | 2014-08-26 |
| Expires | 2024-11-22 |
| Address |