Amateur Radio Callsign: N1YOP
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N1YOP |
|
HOLMES, MARK E
LOWELL, MA (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Advanced |
| Name | HOLMES, MARK E |
| Granted | 2016-12-28 |
| Expires | 2027-02-20 |
| Address |