| Magnitude | 5.1 |
| Region | RYUKYU ISLANDS, JAPAN |
| Date time | 2026-09-20 07:28:23.3 UTC |
| Location | 28.443 ; 129.380 |
| Depth | 70 km |
| Distance | 282 km NNE of Okinawa, Japan / pop: 125,000 / local time: 16:28:23.3 2026-09-20 13 km WNW of Naze, Japan / pop: 41,300 / local time: 16:28:23.3 2026-09-20 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)Seismological Survey of Serbia -- Belgrade, Serbia (BEO)
British Geological Survey -- Edinburgh, United Kingdom (BGS)
National Institute for Earth Physics -- Bucharest, Romania (NIEP)
HUN-REN EPSS Kövesligethy Radó Seismological Observato -- Budapest, Hungary (BUD)
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Türkiye (KOERI)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
Malaysian Meteorological Department -- Kuala Lumpur, Malaysia (MET)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
EMSC -- Arpajon, France (SC4)
Seismological and Volcanological Observatory Center -- Dhamar, Yemen (YSVOC)
Institute of Geosciences, Polytechnic University of Tirana -- Tirana, Albania (IGEO)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)