Earthquake · Reviewed by USGS
M4.1 earthquake 40 km NW of Iheya, Japan
A magnitude 4.1 earthquake struck 40 km NW of Iheya, Japan at Oct 11, 2025, 14:24 UTC, at a depth of 94 km. The epicentre was 77 km (48 mi) NNW of Nago.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Oct 11, 2025, 14:24 UTC |
| Depth | 94.3 km |
| Coordinates | 27.235, 127.639 |
| 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 |
|---|---|---|---|---|
| 4.4 | 72 km NW of Iheya, Japan | 37 km / 23 mi | depth 126 km | |
| 4.7 | 10 km W of Onna, Japan | 82 km / 51 mi | depth 43 km | |
| 4.1 | 73 km WNW of Izena, Japan | 40 km / 25 mi | depth 116 km | |
| 4.4 | 17 km NNW of China, Japan | 86 km / 53 mi | depth 35 km | |
| 4.2 | 125 km NW of Iheya, Japan | 84 km / 52 mi | depth 157 km | |
| 4.2 | 100 km NW of China, Japan | 79 km / 49 mi | depth 10 km | |
| 4.2 | 87 km WNW of Amagi, Japan | 100 km / 62 mi | depth 9 km | |
| 4.4 | 20 km NNW of Wadomari, Japan | 100 km / 62 mi | depth 42 km | |
| 4.6 | 137 km WNW of Iheya, Japan | 98 km / 61 mi | depth 172 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.