Amateur Radio Callsign: KC1PWJ
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KC1PWJ |
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MATTERN, CHARLES
CAMBRIDGE, MA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | General |
| Name | MATTERN, CHARLES |
| Granted | 2021-09-23 |
| Expires | 2031-09-23 |
| Address |