The first televised broadcast was on 23 August 1958, an edition of the "Dnevnik" (Journal) news programme with Miloje Orlović, Branislav Surutka, Olga Nađ, Olivera Živković and Vera Milovanović. The first RTB program was broadcast from the Belgrade Fair and from a new TV Studio build there. From 1961, RTS began to use quadruplex video tape recording equipment. The Sixties saw dramatic development in all genres of TV programs. TVB became famous by its sitcoms, directed and written by Radivoje-Lola Djukić, Novak Novak and others (unfortunately, only a small proportion is preserved, owing to implicit censorship and shortage of tapes). Also, TVB had excellent documentary programs (series "Karavan", "Reflektor" and others) and quizzes. By 1970, the entire territory of Serbia was covered by the RTS signal. On 31 December 1971, TVB started broadcasting in PAL color system on its second network. A new AM (radio) broadcast equipment in Zvečka, Obrenovac, with 2000 kW transmitter was erected in 1976.