nuclear test

his annotated commercial satellite image released by The Institute for Science and International Security (ISIS) in Washington on October 10, 2006 shows the suspected nuclear test site near the town of Chik-tong in North Korea as seen in a satellite image acquired from Digital Globe. The image, made by a Digital Globe satellite on September 17, 2006, depicts the suspected suspected tunnel entrance and support buildings as well as a VIP helipad and housing around what is believed to be the North Korean test site.