NASA F-15 (2006)

#otd F-15B #836 in flight with Quiet Spike attached. The project sought to verify the structural integrity of the multi-segmented, articulating spike attachment designed to reduce and control a sonic boom. September 27, 2006 #f15 #f15eagle #nasa #quietspike #gulfstream #aviationsafari #aviationpreservation #boneyardsafari #sonicboom