Amateur Radio Callsign: N3FRX
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N3FRX |
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KOEPFLER, JOHN R
throop, PA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | KOEPFLER, JOHN R |
| Granted | 2013-08-30 |
| Expires | 2023-10-20 |
| Address |