Amateur Radio Callsign: W7AY
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W7AY |
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CHEN, KOK S
PORTLAND, OR (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | CHEN, KOK S |
| Granted | 2022-03-01 |
| Expires | 2032-05-28 |
| Address |