Amateur Radio Callsign: K0LEF
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K0LEF |
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Cawthra, Douglas J
Colorado Springs, CO (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Cawthra, Douglas J |
| Granted | 2025-12-11 |
| Expires | 2035-10-23 |
| Address |