Amateur Radio Callsign: N0DDT
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N0DDT |
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GRZYBOWSKI, JOHN M
URBANDALE, IA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Advanced |
| Name | GRZYBOWSKI, JOHN M |
| Granted | 2017-12-08 |
| Expires | 2028-02-06 |
| Address |