| Magnitude | 4.3 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2025-10-03 03:37:07.9 UTC |
| Location | 34.819 ; 140.129 |
| Depth | 52 km |
| Distance | 65 km SSE of Kisarazu, Japan / pop: 122,000 / local time: 12:37:07.9 2025-10-03 30 km ESE of Tateyama, Japan / pop: 50,000 / local time: 12:37:07.9 2025-10-03 |
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)
Further information can be found at:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)