Amateur Radio Callsign: KC3ESK
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KC3ESK |
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Grabiak, Mark J
Fombell, PA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Grabiak, Mark J |
| Granted | 2025-04-01 |
| Expires | 2035-04-06 |
| Address |