AEDC supporting Ground Based Strategic Deterrent program across the complex
                Lt. Col. Jeremey Thomas, director of the Ground Based Strategic Deterrent Combined Test Force, looks down one of the barrels of the Hyperballistic Range G gun during a tour of Arnold Engineering Development Complex test facilities at Arnold Air Force Base, Tenn., April 29, 2021. Air Force and defense industry members involved in the Ground Based Strategic Deterrent program toured facilities that may be used for testing of the GBSD. (U.S. Air Force photo by Jill Pickett)
                
                    
                        PHOTO BY:
                        Jill Pickett
                    
                    
                        VIRIN:
                        210429-F-KN521-0021.JPG
                    
                    
                        FULL SIZE:
                        6.16 MB
                    
                 
                
                
                        
                        
                            
                                
                                    CAMERA 
                                    NIKON D850
                                    LENS 
                                    24.0-70.0 mm f/2.8
                                    APERTURE
                                    56/10
                                 
                                
                                    SHUTTERSPEED
                                    1/320
                                    ISO
                                    2500
                                 
                             
                            No camera details available.
                         
                        
                            
                                IMAGE IS PUBLIC DOMAIN
                                
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