Amateur Radio Callsign: K3DB
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K3DB |
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BOLLINGER, DAVID A
UPPERCO, MD (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | BOLLINGER, DAVID A |
| Granted | 2025-09-04 |
| Expires | 2035-09-13 |
| Address |