Jansen put the remote controller on the ground, his hands each gripping a mortar round. Upon hearing Tommy's roar, Jansen quickly loaded a round into the muzzle.
One hand passed to the other, and picking up another round nearby with his left hand, he loaded it again swiftly.
Four rounds were fired out in a matter of seconds, and then Tommy and Jansen watched the screen.
The first round went awry, exploding more than twenty meters behind the sprinting crowd.
The second round landed on the edge of the crowd. The explosion sent three or four people flying to the ground.
People began to lie down, but some continued running. At this moment, the third round fell, accurately landing amidst the crowd and exploding.
The fourth round hit too far in front, exploding about thirty meters in front of the crowd.