Amateur Radio Callsign: KC1OBS
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KC1OBS |
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TSAI, DIAMOND
STAMFORD, CT (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | TSAI, DIAMOND |
| Granted | 2020-10-23 |
| Expires | 2030-10-23 |
| Address |