Amateur Radio Callsign: AD9HP
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AD9HP |
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Shi, Yichen
Champaign, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Shi, Yichen |
| Granted | 2025-09-30 |
| Expires | 2035-09-30 |
| Address |