Amateur Radio Callsign: KD7JR
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KD7JR |
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Demcko, John A
PHOENIX, AZ (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Demcko, John A |
| Granted | 2017-12-06 |
| Expires | 2028-02-19 |
| Address |