Amateur Radio Callsign: KJ4HCZ
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KJ4HCZ |
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RIABTSEV, JOHN D
STERLING, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | RIABTSEV, JOHN D |
| Granted | 2018-07-31 |
| Expires | 2028-10-14 |
| Address |