An earthquake measuring 5.2 magnitude has struck North Korea near a known nuclear test site Punggye-ri, suggesting that Pyongyang may have conducted its sixth nuclear test, Yonhap reports.
An possibly artificial quake was detected at 12:36 p.m. in North Hamgyeong Province, according to the Korea Meteorological Administration (KMA), Yonhap reports. The agency said that the magnitude of the earthquake was 5.6 on Richter scale.
https://www.rt.com/news/401859-north-korea-earthquake-nuclear/