Earthquake · Reviewed by USGS
M4.2 earthquake 119 km SSE of Ōyama, Japan
A magnitude 4.2 earthquake struck 119 km SSE of Ōyama, Japan at Jan 19, 2026, 16:30 UTC, at a depth of 10 km. The epicentre was 120 km (74 mi) SSE of Omaezaki.
Details
| Magnitude | 4.2 mwr |
|---|---|
| Time | Jan 19, 2026, 16:30 UTC |
| Depth | 10.0 km |
| Coordinates | 33.563, 138.569 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 115 km SSE of Shimoda, Japan | 62 km / 39 mi | depth 10 km | |
| 4.0 | 112 km SSW of Ōyama, Japan | 71 km / 44 mi | depth 323 km | |
| 3.8 | 117 km SSE of Shima, Japan | 99 km / 62 mi | depth 328 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.