History
XEHOS-AM 1540 received its concession on September 29, 1984. It was owned by Fernando Fernández Almada and broadcast with 5 kW day and 2 kW night. The current concessionaire acquired XEHOS in 1993 and raised its nighttime power to 5 kW. XEHOS was approved to migrate to FM in 2011 but did not shut off its AM transmitter for another six years.References
Radio stations in Sonora {{Sonora-radio-station-stub