| Magnitude | 4.1 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-06-26 04:31:32.4 UTC |
| Location | 35.656 ; 140.773 |
| Depth | 46 km |
| Distance | 44 km E of Narita, Japan / pop: 100,000 / local time: 13:31:32.4 2026-06-26 13 km ESE of Asahi, Japan / pop: 41,700 / local time: 13:31:32.4 2026-06-26 |
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
EMSC -- Arpajon, France (SC4)
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)