Amateur Radio Callsign: N9SYS
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N9SYS |
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DRENGENBERG, DAVID P
NORTHBROOK, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | DRENGENBERG, DAVID P |
| Granted | 2023-08-22 |
| Expires | 2033-08-22 |
| Address |