Complex sentence: Radio station DZRL was the first radio station that was established in Laoag City and Ilocos Norte where its first location is in Bueno Bldg. Laoag City from 1959 to 1964.
Split into simpler sentences: Radio station DZRL was the first radio station to be established in Laoag City and in Ilocos Norte. Its first location is at the Bueno Building in Laoag City from 1959 to 1964.