Sangkakala

Radio Sangkakala is a spiritual radio station broadcasting in Surabaya, East Java, Indonesia. Established in 2000, Radio Sangkakala offers a diverse range of programs aimed at families. This Christian radio station was founded by Bapak Pdt. Yusak Hadisiswantoro, MA, Bapak Pohan E. Harliman, Bapak Peter Harijadi, and Bapak Setiawan, bringing the word of God to listeners across Surabaya and surrounding areas.