Central Brasileira de Notícias (English: Brazilian News Center), or Rádio CBN for short, is a Brazilian news radio network, jointly owned by Sistema Globo de Rádio (Grupo Globo's radio division). It was created on October 1, 1991 as the first all news project on FM radio in Brazil, and broadcast news 24 hours a day. Nowadays, Rádio CBN has four owned-and-operated stations in the cities of Rio de Janeiro, São Paulo, Belo Horizonte and Brasília. It also has 42 affiliate stations throughout the country.