In 1972, two groups filed applications for channel 28 in Corpus Christi with the Federal Communications Commission (FCC). Both sought to build and operate a Spanish-language television station. One group, U-Anchor Broadcasting, was a subsidiary of an Amarillo-based firm, while the other, Telecorpus, consisted mostly of local stockholders, with notable Spanish International Network (SIN) executives—including Emilio Nicolas Sr. and Danny Villanueva—on its board. At the time, there was only one full-time Spanish-language TV station in the state of Texas, KWEX-TV in San Antonio.[2] The FCC heard the mutually exclusive Telecorpus and U-Anchor applications in 1974,[3] with the FCC giving the nod—and the construction permit—to Telecorpus in November.[4]
Two and a half years passed before KORO was built and began broadcasting. Technical and legal delays, including a dispute over whether the local cable system could import the signals of Mexican television stations, pushed back the launch.[5] However, concrete steps were taken during the course of 1976 to put the station into service after the FCC denied the cable company's proposal. These included negotiating for studio space and purchasing equipment.[6] Three banks turned down the company for loans before a fourth was willing to lend.[7]
KORO began broadcasting April 19, 1977, having missed its intended start date by three days due to a lightning strike on a microwave dish.[7] The station originally broadcast from the 600 Building downtown,[8] but the studios moved to the present Mesquite Street facility in 1982, a long-delayed move.[9][10] The station's only live local newscast aired at 5 p.m. until 1997, when a 10 p.m. newscast began production.[11]
Citing consolidation and the expense of the eventual conversion to digital television, Telecorpus sold KORO to Entravision in 1998.[12]
KORO shut down its analog signal, over UHF channel 28, on June 12, 2009, the official date on which full-power television stations in the United States transitioned from analog to digital broadcasts under federal mandate. The station's digital signal remained on its pre-transition UHF channel 27, using virtual channel 28.[14]
^"FCC to decide who gets TV license". Corpus Christi Caller. Corpus Christi, Texas. January 20, 1974. p. 2A. Retrieved September 26, 2022 – via Newspapers.com.
^"Local station still planned". Corpus Christi Caller. Corpus Christi, Texas. April 11, 1976. p. TV Weekly Log 10. Retrieved September 26, 2022 – via Newspapers.com.
^Pentony, Lynn (March 4, 1982). "TV & Radio Insight". Corpus Christi Times. Corpus Christi, Texas. p. 11F. Retrieved October 4, 2022 – via Newspapers.com.
^Ford, Glaston (April 1, 1998). "Telecorpus sells Hispanic TV station KORO". Corpus Christi Caller-Times. Corpus Christi, Texas. p. D7, D11. Retrieved October 4, 2022 – via Newspapers.com.