Callsign: KM4OI Class: Advanced Name: RUFFIN, SAMUEL J Address: 7197 N STARCREST DR City: WARRENTON State: VA Zipcode: 20187 Status: Active Grant Date: 10/18/2019 Expires: 11/24/2029 Uls: FCC Info
Ham call sign KM4OI in WARRENTON, VA
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