Amateur Radio Callsign: KR4AZH
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KR4AZH |
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Johnston, Charles B
Warrenton, VA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Johnston, Charles B |
| Granted | 2025-02-01 |
| Expires | 2035-02-01 |
| Address |