Rádio SP 890 Baixada Santista

Rede SP 890 AM, also known as Rádio São Paulo, was a Brazilian radio station operating on the 890 kHz frequency. It was based in São Paulo and had a history of programming that included news, sports, and entertainment content. The station underwent various changes in ownership and format over the years. It eventually ceased operations, and its frequency was reallocated for other uses. The station played a significant role in São Paulo's radio broadcasting history during its time on the air.