Amateur Radio Callsign: AA0RU
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AA0RU |
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KOEHLER, MARK E
ST LOUIS, MO (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | KOEHLER, MARK E |
| Granted | 2014-08-06 |
| Expires | 2024-10-23 |
| Address |