Amateur Radio Callsign: K7CHN
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K7CHN |
|
LEADEN, JOHN B
SEATTLE, WA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | LEADEN, JOHN B |
| Granted | 2020-09-09 |
| Expires | 2030-11-06 |
| Address |