KMGN (93.9 FM) is an American commercial mainstream rock music radio station in Flagstaff, Arizona, United States, broadcasting to the Flagstaff-Prescott, Arizona area.KMGN came on the air in 1986, originally airing an adult contemporary music format, punctuated by the "Ott & Scott in the Morning" radio show, a morning drive radio show hosted by radio personality Don Scott and news director Kimberly Ott.