Amateur Radio Callsign: N9YHB
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N9YHB |
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KOSAR, DAVID A
DES PLAINES, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | KOSAR, DAVID A |
| Granted | 2025-07-19 |
| Expires | 2034-08-22 |
| Address |