Amateur Radio Callsign: KJ4DSY
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KJ4DSY |
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Heise, Matthew L
Caldwell, TX (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Heise, Matthew L |
| Granted | 2018-03-24 |
| Expires | 2028-04-28 |
| Address |