Master Sgt. Ryan Kegler, 3d Weather Squadron Det 1

Master Sgt. Ryan Kegler, 3d Weather Squadron Det 1 section chief of division weather operations, reads a defense advanced GPS receiver during a certification field exercise (CFX), July 31, 2019, at Camp Bowie Training Center, Texas. The CFX was designed to evaluate the squadron’s overall tactical ability and readiness to provide the U.S. Army with full spectrum environmental support to the Joint Task Force (JTF) fight. The CFX immersed Airmen into all the aspects of what could come with a deployment such as Land Navigation. (U.S. Air Force photo by Airman 1st Class Eugene Oliver)