The FCC granted the license to Satellite Broadcasting on April 15. 1982; two months later in August 1982, the group applied to use KSBI (standing for Satellite Broadcasting Co., Inc., in reference to the Locke-owned licensee) as the planned station's callsign. After six years of delays in getting KSBI operational, the station first signed on the air on October 3, 1988. KSBI's original studio facilities were housed out of Locke Supply's corporate offices on 82nd Street and Pole Road in southeast Oklahoma City. For its first 16 years on the air, channel 52 was largely run as a religious independent station; station management settled on the format after initially hedging on their original plans to institute a religious format, which had planned to lease free airtime to churches and televangelists. Atypical of most television stations on the air at that time, KSBI originally broadcast on a part-time basis, airing Monday through Fridays from 9:00 a.m. to 12:30 p.m. during a six-month test broadcasting stage. Programming expanded to 9:00 a.m. to 5:00 p.m. by March 1, 1989.