Amateur Radio Callsign: K9ZZU
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K9ZZU |
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MATULEWICZ, LEONARD J
OSWEGO, IL (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | MATULEWICZ, LEONARD J |
| Granted | 2023-09-19 |
| Expires | 2033-09-19 |
| Address |