WIOA (99.9 FM) is a radio station broadcasting an American CHR format. Licensed to San Juan, Puerto Rico, USA, it serves the Puerto Rico area. The station is currently owned by International Broadcasting Corporation.On October 14, 2014 Estereotempo change frequencies from 99.9 FM to 96.5 FM, while Fresh 99.9 FM begins broadcasting on October 15 with better coverage in the metropolitan area. Fresh offers a wide variety of American CHR Music.