Strato-1
Strato-1 is the second rocket to be made by ARRW rocketry and demonstrated staging. The rocket stood at 4¼ feet with a 3-inch diameter and had 3 rocket motors. Strato-1 was equipped 2 boosters located on the side of the rocket. These boosters were intended to separate upon the two rocket motor's ejection charges, but they became disconnected early due to the center motor's explosion. The early separation of the boosters and failed ignition of the center motor led to a rapid unscheduled disassembly (RUD).
Strato-1 on the pad