Amateur Radio Callsign: WH7DN
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WH7DN |
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Oka, Richard Y
PEARL CITY, HI (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Oka, Richard Y |
| Granted | 2017-04-11 |
| Expires | 2027-03-12 |
| Address |