Earthquake · Reviewed by USGS
M4.5 earthquake 117 km S of Tateyama, Japan
A magnitude 4.5 earthquake struck 117 km S of Tateyama, Japan at Mar 31, 2026, 15:38 UTC, at a depth of 110 km. The epicentre was 117 km (73 mi) S of Tateyama.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Mar 31, 2026, 15:38 UTC |
| Depth | 110.0 km |
| Coordinates | 33.945, 140.092 |
| 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 | 86 km / 53 mi | depth 10 km | |
| 5.3 | 148 km SSE of Tateyama, Japan | 41 km / 26 mi | depth 71 km | |
| 4.3 | 184 km S of Tateyama, Japan | 68 km / 42 mi | depth 80 km | |
| 4.4 | 70 km SSE of Wada, Japan | 64 km / 40 mi | depth 60 km | |
| 4.6 | 208 km SSE of Tateyama, Japan | 99 km / 62 mi | depth 70 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.