Wikipedia
KBZM
KBZM (104.7 FM, "Eagle 104.7") is a radio station licensed to Big Sky, Montana and reaches a substantial geographic area largely unserved by other signals. The station is owned by Orion Media LLC. It airs a variety classic rock music format.
Studios, along with KSCY and KKQX, are at 8274 Huffine Lane, on the west side of Bozeman, near Four Corners. KBZM also maintains an office and studio in Big Sky as well. KBZM's transmitter and tower site are west of Big Sky, on top of Lone Peak at Big Sky Resort, elevation 11,166 feet. It is the highest FM transmitter site in the great Northwest, and 3rd highest in the United States.
The station was assigned the KBZM call letters by the Federal Communications Commission on November 5, 2003.