Earthquake · Reviewed by USGS
M4.5 earthquake 25 km ESE of Iwaki, Japan
A magnitude 4.5 earthquake struck 25 km ESE of Iwaki, Japan at Oct 7, 2026, 00:22 UTC, at a depth of 60 km. The epicentre was 26 km (16 mi) ESE of Iwaki.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Oct 7, 2026, 00:22 UTC |
| Depth | 60.1 km |
| Coordinates | 36.996, 141.167 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 100 km ESE of Takahagi, Japan | 85 km / 53 mi | depth 36 km | |
| 4.6 | 124 km ESE of Iwaki, Japan | 98 km / 61 mi | depth 46 km | |
| 4.3 | 3 km SSW of Funaishikawa, Japan | 83 km / 52 mi | depth 77 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.