Amateur Radio Callsign: W4JRK
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W4JRK |
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Kramer, Jon R
Fort Lauderdale, FL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Kramer, Jon R |
| Granted | 2020-07-23 |
| Expires | 2030-09-28 |
| Address |