Amateur Radio Callsign: WH7OV
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WH7OV |
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Langdon, David R
Honolulu, HI (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Langdon, David R |
| Granted | 2018-04-06 |
| Expires | 2028-05-06 |
| Address |