Amateur Radio Callsign: NJ9O
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NJ9O |
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GRABOWSKI, JOHN F
WAUSAU, WI (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | GRABOWSKI, JOHN F |
| Granted | 2021-03-26 |
| Expires | 2031-04-07 |
| Address |