Amateur Radio Callsign: N7KBT
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N7KBT |
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Opalko, John G
Tigard, OR (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Opalko, John G |
| Granted | 2023-04-18 |
| Expires | 2033-06-11 |
| Address |