Earthquake · Reviewed by USGS
M4.4 earthquake 52 km ESE of Shimoda, Japan
A magnitude 4.4 earthquake struck 52 km ESE of Shimoda, Japan at Sep 16, 2025, 21:33 UTC, at a depth of 10 km. The epicentre was 52 km (32 mi) ESE of Shimoda.
Details
| Magnitude | 4.4 mb |
|---|---|
| Time | Sep 16, 2025, 21:33 UTC |
| Depth | 10.0 km |
| Coordinates | 34.486, 139.466 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Nearby
Nearest cities
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 115 km SSE of Shimoda, Japan | 94 km / 59 mi | depth 10 km | |
| 4.4 | 70 km SSE of Wada, Japan | 83 km / 51 mi | depth 60 km | |
| 4.5 | 117 km S of Tateyama, Japan | 83 km / 52 mi | depth 110 km | |
| 4.1 | 22 km S of Miura, Japan | 52 km / 33 mi | depth 35 km | |
| 4.4 | 74 km SSE of Tateyama, Japan | 66 km / 41 mi | depth 95 km | |
| 4.5 | 17 km SSE of Itō, Japan | 47 km / 29 mi | depth 143 km | |
| 4.5 | 59 km SE of Shimoda, Japan | 18 km / 11 mi | depth 140 km | |
| 4.4 | 11 km SW of Katsuura, Japan | 95 km / 59 mi | depth 10 km | |
| 4.0 | 60 km SE of Wada, Japan | 89 km / 55 mi | depth 59 km | |
| 4.0 | 4 km WSW of Wada, Japan | 75 km / 46 mi | depth 27 km | |
| 4.4 | 6 km ESE of Wada, Japan | 81 km / 51 mi | depth 40 km | |
| 4.4 | 5 km SW of Wada, Japan | 74 km / 46 mi | depth 20 km | |
| 4.4 | 53 km ESE of Shimoda, Japan | 2 km / 1 mi | depth 10 km | |
| 4.4 | 26 km SSE of Wada, Japan | 71 km / 44 mi | depth 52 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.