| Magnitude | 4.7 |
| Region | NORTHWEST OF RYUKYU ISLANDS |
| Date time | 2011-10-23 09:18:48.8 UTC |
| Location | 27.848 ; 126.951 |
| Depth | 176 km |
| Distance | 188 km NW of Okinawa, Japan / pop: 125,000 / local time: 18:18:48.8 2011-10-23 142 km NW of Izena, Japan / pop: 1,500 / local time: 18:18:48.8 2011-10-23 |
All data providers for this event:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)