Amateur Radio Callsign: KO4FUI
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KO4FUI |
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Zhou, Jingchao
Sunnyvale, CA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Zhou, Jingchao |
| Granted | 2020-07-29 |
| Expires | 2030-07-29 |
| Address |