Amateur Radio Callsign: W7WN
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W7WN |
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COSTELLO, DONALD W
MERCED, CA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | COSTELLO, DONALD W |
| Granted | 2017-04-14 |
| Expires | 2027-04-14 |
| Address |