Amateur Radio Callsign: W1UM
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W1UM |
|
Merck, Ryan D
Whitman, MA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Merck, Ryan D |
| Granted | 2019-11-13 |
| Expires | 2029-11-13 |
| Address |