The station was assigned the call sign "KMAK" by the FCC on March 23, 1989.[4] Previously, this call sign had been assigned to Fresno-licensed 1340 AM (now KCBL), which featured now-legendary broadcasters Ron Jacobs and Robert W. Morgan in the mid-1960s, from its launch in 1953 until changing to "KKAM" in August 1988.[5][6][7] KMAK Fresno sported a rather unique radio tower, with the call letters K-M-A-K displayed in large, red neon characters on the tower, which was near Fresno and McKinley Streets in the city.
After one extension to its construction permit, the station's broadcast license was granted by the FCC on December 26, 1990.[8] The station's initial programming format was as a simulcast of the Christian programming of Merced-based KAMB (101.5 FM).[3][7] By the late 2000s, the station had segued to its current Regional Mexican music format.[2]
In May 2010, license holder Richard B. Smith applied to the FCC to transfer control of KMAK's broadcast license to KMAK-FM, LLC, a new limited liability company wholly owned by Smith. The FCC accepted this application on May 6, 2010, and approved the transfer on May 14, 2010. After resolving some paperwork in establishing the new company, Smith formally consummated the transfer on July 14, 2010.[9]
^"Directory of AM and FM Stations and Market Data for the United States". 1954 Broadcasting Yearbook-Marketbook. Washington, DC: Broadcasting Publications, Inc. 1954. p. 84.
^ ab"Radio Station KRGO is Gone, But KMAK is Back". Fresno Bee. October 31, 1990. Retrieved March 2, 2011. The valley's newest radio station has one of the area's venerable call signs, KMAK. Owner-general manager Richard Smith said his Orange Cove-headquartered station simulcasts Christian programming of KAMB-FM (101.5) in Merced.