B-52H Stratofortress A B-52H Stratofortress assigned to the 419th Flight Test Squadron takes off from Edwards Air Force Base, Calif., Aug. 8, 2020. The aircraft conducted a captive-carry flight test of the AGM-183A Air-launched Rapid Response Weapon Instrumented Measurement Vehicle 2 hypersonic prototype at the Point Mugu Sea Range off the Southern California coast. SHARE: Download: Full Size (4.54 MB) Credit: Matt Williams, Air Force VIRIN: 200808-F-GX031-1061C.JPG Photo Gallery