KTBP-FM The Nighthawk serves the Fort Peck Assiniboine & Sioux Tribes located in northeast Montana. Playing music from all genres including Native American music from recording artists from many different tribes through out North America. KTBP-FM broadcasts on the local frequency of 105.3 FM. KTBP is a LP - Non Commercial Radio station broadcasting out of Poplar Montana and serving its larger audience from www.nighthawk1053.com.