Radio, communication, entertainment and promotions.Rádio Costazul FM, founded in 1983, was the first fm radio to operate in the South Fluminense coast. Today, with modern facilities and a team of top professionals, we are the most important communication vehicle in Angra dos Reis. Our diverse programming aims to serve the various layers of listeners within our coverage area. In the area of information, in addition to disseminating the main local, national and international news, Costazul FM has been concerned with making the population aware of the ecological problem, with an emphasis on preserving its greatest wealth, Ilha Grande Bay. With experienced journalists, we cover the main events in our municipality and matters of national repercussion.