Amateur Radio Callsign: WA0SPF
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WA0SPF |
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JOHNSON, DAVID K
MASON CITY, IA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | JOHNSON, DAVID K |
| Granted | 2025-04-08 |
| Expires | 2035-05-05 |
| Address |