July 02, 2020

North Korea conducts likely nuclear test after showcasing thermonuclear device
Earthquake felt in Yanji, northeast China, where air raid sirens went off

Update at 1355 KST: This article has been amended to include an up to date statement by South Korea's Joint Chiefs of Staff (JCS) 

Update at 1315 KST: This article has been amended to include an up to date assessment by USGS