North Korea `` Severe experiment again at Sohe satellite launch site '' December 14, 16:06
The National Defense Academy of North Korea announced the talk earlier and made it clear that "a serious experiment was conducted again at the Sohe satellite launch site from 10:41 pm to 48 pm on the 13th".
On top of that, “Research results of defense science will be applied to further strengthen Japan's strategic nuclear war deterrence power”, and it seems that there is an aim to control the United States.
Although the details of the experiment have not been made clear, the Sohe Satellite Launch Field has been carrying out actual long-range ballistic missile launches and missile engine combustion experiments in the past.
North Korea announced that it had conducted a serious experiment on the same Sohe satellite launch site on the 7th of this month, and it seems that the experiment related to the missile was also conducted on the 13th night.