Amateur Radio Callsign: KO4QMM
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KO4QMM |
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Welker, Roger A
Umatilla, FL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Welker, Roger A |
| Granted | 2021-05-19 |
| Expires | 2031-05-19 |
| Address |