| Magnitude | 4.5 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2025-10-24 06:47:24.3 UTC |
| Location | 35.725 ; 140.141 |
| Depth | 64 km |
| Distance | 41 km ENE of Tokyo, Japan / pop: 8,336,000 / local time: 15:47:24.3 2025-10-24 14 km N of Chiba, Japan / pop: 919,000 / local time: 15:47:24.3 2025-10-24 |
Source parameters reviewed by a seismologist
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)