Amateur Radio Callsign: AC4RV
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AC4RV |
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Crass, Mark C
Johnson City, TN (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Crass, Mark C |
| Granted | 2022-08-03 |
| Expires | 2032-08-16 |
| Address |