After launch, the container is discarded and SUBROC rises to the surface, and ignites its solid fuel rocket engine and flies to its destination following a predetermined ballistic trajectory.
The container is discarded following a predetermined ballistic trajectory. This was after launch. SUBROC rises to the surface. This is after launch. SUBROC ignites its solid fuel rocket engine. This is after launch. SUBROC flies to its destination following a predetermined ballistic trajectory. This was after launch.