Amateur Radio Callsign: KJ7RVN
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KJ7RVN |
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Tierney, Sean M
Phoenix, AZ (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Tierney, Sean M |
| Granted | 2020-10-26 |
| Expires | 2030-10-26 |
| Address |