La Poderosa — XHSM-FM is a radio station in Ciudad Obregón, Sonora. Broadcasting on 100.9 FM, XHSM is owned by Grupo Radiorama and carries a grupera format known as La Poderosa.
La Poderosa
La Poderosa — XHSM-FM is a radio station in Ciudad Obregón, Sonora. Broadcasting on 100.9 FM, XHSM is owned by Grupo Radiorama and carries a grupera format known as La Poderosa.
