WCAT-FM (102.3 MHz "Red 102.3") is a commercial radio station licensed to Carlisle, Pennsylvania, and serving the Harrisburg metropolitan area. It is owned by Harold Z. Swidler, with the license held by Radio Carlisle, Inc. WCAT-FM broadcasts a country music radio format, mixing current and recent hits with classic country. Programming is simulcast on co-owned WRDD 1480 AM in Shippensburg, Pennsylvania. The radio studios and offices are on North Hanover Street in Carlisle.