Amateur Radio Callsign: N9RSR
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N9RSR |
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Geifman, David A
Northbrook, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Geifman, David A |
| Granted | 2013-10-30 |
| Expires | 2023-10-30 |
| Address |