Amateur Radio Callsign: K4BDU
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K4BDU |
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St John, James R
Mountain Brook, AL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | St John, James R |
| Granted | 2016-05-24 |
| Expires | 2026-05-24 |
| Address |