Amateur Radio Callsign: N5JYT
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N5JYT |
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Mattern Jr, Carl A
Houston, TX (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Mattern Jr, Carl A |
| Granted | 2016-08-31 |
| Expires | 2026-11-05 |
| Address |