Earthquake · Reviewed by USGS
M4.6 earthquake 75 km ENE of Mutsu, Japan
A magnitude 4.6 earthquake struck 75 km ENE of Mutsu, Japan at Sep 1, 2026, 19:21 UTC, at a depth of 62 km. The epicentre was 76 km (47 mi) ENE of Mutsu.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Sep 1, 2026, 19:21 UTC |
| Depth | 62.0 km |
| Coordinates | 41.594, 142.031 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.3 | 42 km SW of Urakawa, Japan | 47 km / 29 mi | depth 71 km | |
| 4.2 | 20 km SW of Urakawa, Japan | 68 km / 42 mi | depth 71 km | |
| 4.7 | 28 km N of Mutsu, Japan | 63 km / 39 mi | depth 126 km | |
| 4.1 | 30 km SW of Urakawa, Japan | 58 km / 36 mi | depth 83 km | |
| 4.3 | 33 km S of Shizunai-furukawachō, Japan | 55 km / 34 mi | depth 66 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.