| Magnitude | 3.5 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-09-30 21:16:53.4 UTC |
| Location | 35.632 ; 140.857 |
| Depth | 35 km |
| Distance | 52 km E of Narita, Japan / pop: 100,000 / local time: 06:16:53.4 2026-10-01 21 km ESE of Asahi, Japan / pop: 41,700 / local time: 06:16:53.4 2026-10-01 |
Source parameters provided by:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
All data providers for this event:
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)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)