[Ernest_at_the_Beach]

I have not seen a discussion regarding the size of an EMP muke.

We have said their nukes tested were low yield ....but could an EMP nuke also show a seismic record as a low yield nuke.

[Marine_Uncle]

I fear North Korea has or will soon have developed the means to mate their nuclear devices onto their longest range rocket systems.
This problem is not going to lessen at this point.
The Chinese and Russians had better get off their fat asses and realize there is to much at stake for them as well as for the rest of the world, and convince this little bastard bonehead he and his military had better back off.