Amateur Radio Callsign: W6DS
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W6DS |
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STEFFEN, DAVID N
IRVINE, CA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | STEFFEN, DAVID N |
| Granted | 2016-09-09 |
| Expires | 2026-11-04 |
| Address |