On September 30, 2026, a magnitude 6.0 earthquake occurred in waters 144 km southwest of Ishigaki City, Okinawa Prefecture, Japan.
The Korea Meteorological Administration stated that the epicenter was at latitude 23.8 and longitude 122.9, with a focal depth of 10 km.
It has been confirmed that there was no impact within South Korea. The time of occurrence, magnitude, epicenter, and focal depth are based on analysis by the Japan Meteorological Agency (JMA).
This information was automatically generated based on data from the Korea Meteorological Administration’s API Hub. (Release time: September 30, 2026, 2:18 p.m.)
