Earthquake · Reviewed by USGS
M4.6 earthquake 87 km NW of Amagi, Japan
A magnitude 4.6 earthquake struck 87 km NW of Amagi, Japan at Jul 31, 2026, 12:58 UTC, at a depth of 10 km. The epicentre was 130 km (81 mi) W of Naze.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Jul 31, 2026, 12:58 UTC |
| Depth | 10.0 km |
| Coordinates | 28.259, 128.165 |
| 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 | 98 km / 61 mi | depth 126 km | |
| 4.4 | 52 km NW of Amagi, Japan | 39 km / 24 mi | depth 84 km | |
| 4.4 | 151 km NW of Uken, Japan | 93 km / 58 mi | depth 233 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.