Since speculation that North Korea was on the verge of conducting its fourth nuclear test in late April 2014, activity at the Punggye-ri Nuclear Test Site has come to a...Read More
...there has been an increased level of activity at the Punggye-ri Nuclear Test Site visible in commercial satellite imagery used by non-government analysts, specifically in the South Portal area where...Read More
New commercial satellite imagery from May 1, 2014 indicates a significant increase in activity in the West Portal area of North Korea’s Punggye-ri Nuclear Test Site related to the excavation...Read More
...made to do so. In the ten months since the February 2013 nuclear test, the main observable activities at the Punggye-ri site can be summarized as the following: 1) the...Read More