Amateur Radio Callsign: KJ7SI
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KJ7SI |
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ROLLMAN, JOHN C
MOUNT VERNON, WA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | ROLLMAN, JOHN C |
| Granted | 2013-11-06 |
| Expires | 2023-11-23 |
| Address |