XEMR-AM
XEMR-AM is a Mexican Class A, clear-channel station on 1140 kHz and licensed for Apodaca, Nuevo León. It is licensed to Organizacion Mexicana de Radio, S.A. de C.V. and operated by Grupo Radio Alegría. History. XEMR received its first concession on December 31, 1940. It was owned by Enrique Serna Martínez and broadcast on 1400 kHz. It was sold to Propulsora del Radio in 1962, and to its current concessionaire in 1967.