WSTE-DT, branded on air as Teleisla, is a Spanish-language independent television station serving San Juan, Puerto Rico, that is licensed to Ponce. It is owned by TelevisaUnivision. The station maintains its studios on Calle Carazo in Guaynabo. To provide island-wide coverage, WSTE maintains a network of five transmitter sites, located at Cerro Maravilla in Ponce, at Cerro La Marquesa in Aguas Buenas, at Cerro Canta Gallo in Aguada, on Highway 22 in Arecibo, and at the Monte del Estado in San Germán.

WAPA-TV is a Spanish-language independent television station in San Juan, Puerto Rico. It is owned by WAPA Media Group. WAPA-TV's studios are located on Avenida Luis Vigoreaux in Guaynabo, and its transmitter is located at the WKAQ-TV transmission tower at Cerro La Santa in Cayey near the Bosque Estatal de Carite mountain reserve.