XHERN-FM

XHERN-FM is a radio station on 100.9 FM in Montemorelos, Nuevo León. The station is owned by Grupo Mass Comunicaciones and is known as Radio Naranjera.

History
XERN-AM received its concession on July 21, 1967. It broadcast as a daytimer on 950 kHz with 1 kW. In the 1990s, it increased its power to 5 kW and began broadcasting with 1 kW at night.

In the 1990s and early 2010s, XERN had a sister station on FM in Montemorelos, XHMSN-FM 100.1. That station was moved into Monterrey and now broadcasts on 96.5 MHz in that city in 2012. In October 2011, XERN was authorized to migrate to FM.