Callsign: KO4TZK Class: General Name: Auster, Andrew E Address: 17290 Lake Park Rd City: Boca Raton State: FL Zipcode: 33487 Status: Active Grant Date: 10/12/2021 Expires: 10/12/2031 Uls: FCC Info
Ham call sign KO4TZK in Boca Raton, FL
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