[Suwan News = Earthquake Alert] On March 20, 2026, a magnitude 6.6 earthquake struck the waters off the South Shetland Islands.
The Korea Meteorological Administration reported that the epicenter was located at latitude -61.15 and longitude -56.27, with a focal depth of 5 km.
It has been confirmed that there was no impact on South Korea. The above data is based on analysis by the U.S. Geological Survey (USGS).
This information was automatically generated based on data from the Korea Meteorological Administration’s API Hub. (Release time: March 20, 2026, 9:42 a.m.)
