January 23, 2024, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
The first open-source analysis of declassified satellite imagery suggests that the construction of North Korea's Punggye-ri Nuclear Testing Facility started as early as 1985 to 1986... The SPOT 1 satellite image from September 23, 1987, shows the Punggye-ri Nuclear Testing Facility…
January 18, 2024, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Satellite image of the Punggye-ri Nuclear Test Facility acquired on January 16, 2024, shows activity which indicates continued commitment for maintenance of the construction achieved in 2023... The Main Administrative and Support Area as seen on January 16, 2024. The courtyard has…
December 8, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Satellite images of Najin Port over the past two months show a high level of activity, suggesting that arms transfer between DPRK and Russia continue... Overview of Piers 2 and 3 at Najin (Rajin) Port, October 23, 2023. (Copyright ©…
November 22, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Recent satellite images of Sinpo South Shipyard and Mayang-do Submarine Base suggest preparations for an important event... A close-up view of the southwest section of the Mayang-do Submarine Base showing three ROMEO Class patrol submarines, one SANGO Class coastal submarine and several...
October 17, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Latest satellite imagery of Najin Port indicates that at least six trips transporting munitions have been made by sea between North Korea and Russia... Overview of the piers at Najin (Rajin) Port, October 16, 2023. Changes observed at Pier…
October 6, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
A few weeks after the Kim-Putin summit, satellite imagery show an unprecedented level of rail traffic at the DPRK-Russia border... Closeup of the Tumangang Rail Facility, October 5, 2023. Image shows an unprecedentedly high level of railcar traffic at the North Korean station at the...
September 11, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
North Korea launched a new ballistic missile submarine, the Hero Kim Kun Ok, at the Sinpo South Shipyard. Satellite imagery analysis before, during, and after the launch details the unveiled and much-anticipated submarine and changes to the nearby environment.
September 6, 2023, by Victor Cha and Ellen Kim—
The White House’s acknowledgement this…
June 27, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Recent satellite imagery of the Punggye-ri Nuclear Test Facility shows minor activity at the main administration area and no new activity at the tunnels. However, preparations at Tunnel No. 3 are considered to have long been completed. .. Close up view of the portal to Tunnel No. 3, June 19, 2023. No significant…
May 31, 2023, by Joseph S. Bermudez Jr., Victor Cha and Jennifer Jun—
Satellite imagery of the Sohae Satellite Launching Station taken five hours after the launch of North Korea's military reconnaissance satellite shows indications of the recent launch at the new coastal launch pad... This report was updated on June 1, 2023, to incorporate new information released by North…
