KTUM  KTUM (107.1 FM, "107.1 The Nerve") is an American radio station licensed to serve Tatum, New Mexico, United States. The station, established in 2003, is owned by MTD Radio Inc. and the broadcast license is held by MTD, Inc. KTUM shares a broadcast tower with sister station KWMW. KTUM broadcasts an active rock music format that originally featured the satellite-fed "The Nerve" service from Citadel Media. Since the network closed in 2013 KTUM has been programmed locally while keeping the "Nerve" brand. This station received its original construction permit from the Federal Communications Commission on November 6, 2000. The new station was assigned the KTUM call sign by the FCC on November 20, 2000. KTUM received its license to cover from the FCC on February 25, 2004.