KTSA (550 AM) is a news-talk formatted radio station in San Antonio, Texas. Its studios are located in Northeast San Antonio, and the transmitter site is yards away from the studios.The weekday schedule offers 10 hours of local talk, hosted by Trey Ware (5am Central Time - 9am), Jack Riccardi (9am - 1pm), and Sean Rima (4pm - 7pm). KTSA also carries all three hours of "The Dave Ramsey Show" live (1pm - 4pm). Evening and overnight hours include programming from Mark Levin, and Jim Bohannon.