Amateur Radio Callsign: W9MRJ
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W9MRJ |
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Johnson, Mark R
Nashville, TN (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Johnson, Mark R |
| Granted | 2024-04-12 |
| Expires | 2034-04-12 |
| Address |