1970 Ohio Educational Television Network Affiliates organized; now OET, May 20
1971-74 Vinton County school bus SCA project
1971 Stereo control room production facility added for radio
1972 WOUB-TV transmitter colorized, January
1972 Color television studio cameras, film chain acquired, January
1972 (late summer/fall) WOUB-TV tower replaced as part of state network project
1972 May, "Radio-TV Broadcasting Services" renamed the "Ohio University Telecommunications Center"
1973 sign on WOUC-TV, also Wolf Creek and High Hill sites, July 23
1974 WOUB-TV increased power to 479 Kw
