Earthquake · Reviewed by USGS
M4.0 earthquake 132 km S of Ōyama, Japan
A magnitude 4.0 earthquake struck 132 km S of Ōyama, Japan at Jan 3, 2026, 14:12 UTC, at a depth of 288 km. The epicentre was 132 km (82 mi) S of Omaezaki.
Details
| Magnitude | 4.0 mb |
|---|---|
| Time | Jan 3, 2026, 14:12 UTC |
| Depth | 288.4 km |
| Coordinates | 33.409, 138.197 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.1 | 89 km SSE of Shima, Japan | 96 km / 60 mi | depth 363 km | |
| 4.2 | 115 km SSE of Shimoda, Japan | 100 km / 62 mi | depth 10 km | |
| 4.0 | 112 km SSW of Ōyama, Japan | 44 km / 28 mi | depth 323 km | |
| 3.8 | 117 km SSE of Shima, Japan | 64 km / 40 mi | depth 328 km | |
| 4.2 | 119 km SSE of Ōyama, Japan | 39 km / 24 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.