The 42d Attack Squadron (42 ATKS) of the United States Air Force flies MQ-9 Reaper UAVs and is currently based out of Creech Air Force Base in Indian Springs, Nevada. The 42d will oversee the training and combat deployment of aerial vehicle and sensor operators assigned to the new MQ-9 Reaper. According to its first squadron commander, Lt Col Jon Greene, by 2009, the 42d Attack Squadron should have 18 Reapers assigned for training and deployment purposes.