It was powered by a Williams International WR24 - 6 turbojet engine with a thrust of 121 pounds ( 538 N ) .
It was was launched by RATO booster from the ground or a ship .
It was powered by a Williams International WR24 - 6 turbojet engine with a thrust of 121 pounds ( 538 N ) , and was launched by RATO booster from the ground or a ship .