1.   Besides a mock warhead, the missile will carry a single balloon decoy to try to trick the NMD system into attacking the wrong target.

2.   A balloon decoy will be attached to it.

3.   Five minutes later, officials said, the rocket will release its fake warhead and the balloon decoy will inflate to a diameter of more than six-feet.

4.   In addition to carrying a mock warhead, the missile will carry a single balloon decoy to try and trick the NMD system into attacking the wrong target.

5.   The missile carried a mock warhead and a balloon decoy.

6.   This heat serves as a beacon for the battering ram and allows NMD to avoid homing in on the balloon decoy.