Amateur Radio Callsign: K9JRR
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K9JRR |
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Rosenberg, John R
Lombard, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Rosenberg, John R |
| Granted | 2020-05-22 |
| Expires | 2030-05-22 |
| Address |