If KJU tests another missle, is that a threat? If they bracket Guam, in international waters, is that a threat or an attack? The Administration seems to have drawn the dreaded "red line." NK seemed to issue another threat with relation to Guam after DJT's "fire and fury" statement. Is that a threat ignored? I hope the US doesn't strike first, but what does the PRNK need to do to get the US to retaliate?
Actually, "bracketing" any area is in fact not only a threat but a direct attack.
When any long range ballistic missile is launched, you really have no idea where it is going to impact. None. What you get is a huge "cone" showing possible impact areas, which narrows down as time passes.
That is because when you are talking about this type of missile, it is not just a dumb ballistic arch like the SCUD and others. These actually enter an orbital or suborbital path, so can travel either for a very long time, or for a very short time before they re-enter the atmosphere and aim for their target.
Generally the target is presumed by drawing a straight line from the launch point in the direction the missile is heading, and looking at the most likely target along that route within the range of the missile. These things really have no ability to change direction once in flight, only when they come down. So if the first thing along that path is say Guam, that is the target.
And how long after launch will we know it is being "bracketed"?
Here is the point, not until after the missiles impact.
If NK fired a missile right now and aimed it at Los Angeles, we would have no idea if the impact point is the Queen Mary, Disney Land, Knott's Berry Farm, or Magic Mountain. They are all so close and the distance from the launch point it simply makes it to hard to tell them apart from the small amount of data.
So now let me ask some people a question of my own.
Suppose we get word that 10 ICBMs are on their way from North Korea to Guam. What do we do? You have about 10 minutes to make a decision. Launch all the aircraft that you have at Anderson Air Force Base and put them on their course to respond, or simply sit back and do nothing.
And remember, we are also talking about the lives of over 170,000 civilians who live there.