Earthquake · Reviewed by USGS
M5.5 earthquake 5 km ESE of Asahi, Japan
A magnitude 5.5 earthquake struck 5 km ESE of Asahi, Japan at Oct 28, 2026, 15:07 UTC, at a depth of 41 km. The epicentre was 5 km (3 mi) ESE of Asahi. 31 people reported feeling it to USGS.
Details
| Magnitude | 5.5 mww |
|---|---|
| Time | Oct 28, 2026, 15:07 UTC |
| Depth | 41.4 km |
| Coordinates | 35.702, 140.706 |
| Felt reports | 31 |
| Tsunami flag | None |
| Source | USGS event page |
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Nothing at this magnitude was recorded here in this period. Quiet stretches are normal for most places.
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.