NTTR Change of Command Published July 11, 2024 By Airman 1st Class Elizabeth Tan 57th Wing Public Affairs NELLIS AIR FORCE BASE, Nevada -- U.S. Air Force Col. Dane Gehrmann, Nevada Test and Training Range (NTTR) commander, delivers a speech during the NTTR change of command ceremony at Nellis Air Force Base, Nevada, June 13, 2024. As commander, he oversees a 2.9 million acre range and 12,000 square miles of airspace that make up the NTTR complex as well as the Joint Integrated Test, Training Center that comprises the U.S. Air Force’s most advanced synthetic battle space. (U.S. Air Force photo by Airman 1st Class Elizabeth Tan)