sentences:  The move from 103.1 to 103.3 was to avoid interference with the station in Surfside Beach, SC also on 103.1, then WYAK (now WSYN), allowing both stations to increase power and coverage.In November of that year, WJMX spun off its 106.3 signal to Urban Contemporary outlet, WYNN-FM, while the 103.3 frequency became "103X", the CHR format (with more classic hits in the late 1980s).In a deal announced in February 1997, Root Communications Ltd. announced plans to buy eight radio stations owned by Florence-based Atlantic Broadcasting, including WJMX-FM.