. "disambiguation of sister station WFPL's callsign" . . . "Kentucky Public Radio, Inc." . . "B" . . . "WFPK Louisville's" . . . . . . . "9.19E7" . . . . "WFPK" . . . "Independent Louisville" . . . . . . "236.0" . "WFPK" . . . . . . . . . . . .