| Magnitude | 4.7 |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-02-20 10:39:09.9 UTC |
| Location | 36.130 ; 143.016 |
| Depth | 8 km |
| Distance | 216 km ESE of Iwaki, Japan / pop: 357,000 / local time: 19:39:09.9 2026-02-20 201 km ENE of Hasaki, Japan / pop: 39,200 / local time: 19:39:09.9 2026-02-20 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)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)