Why is everyone in this thread brown(dumb)?
The site is deep in the ground, when it gets hit, the bomb makes a hole and goes deep and explodes once it detects that its no longer tearing through earth. A plume will travel out of the hole the bunker buster bored, and it may contain radiation. under the earth, in the base, it will be a deathfest, likely the site will collapse killing everyone and entombing the rekt reactor(s). No real risk of radioactive contamination becoming widespread, since its underground.
You motherfuckers are really fucking dumb.