KSDS is a full-time mainstream/traditional Jazz radio station, licensed to the San Diego Community College District, broadcasting 24 hours a day from inside room numbers 114 and 115 on the first floor of the L Building on the campus of San Diego City College on Park Boulevard. The station is owned by City College, although their transmitter and antenna are located atop the Technical Arts Building on the campus of its partner college, Mesa College, located north of City College, on 7250 Mesa College Drive in Kearny Mesa.