| Magnitude | 4.7 |
| Region | RYUKYU ISLANDS, JAPAN |
| Date time | 2026-08-21 00:01:20.4 UTC |
| Location | 26.485 ; 127.786 |
| Depth | 44 km |
| Distance | 32 km N of Naha, Japan / pop: 300,000 / local time: 09:01:20.4 2026-08-21 17 km NNW of Okinawa, Japan / pop: 125,000 / local time: 09:01:20.4 2026-08-21 |
Source parameters provided by:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)