Earthquake · Reviewed by USGS
M4.1 earthquake Bonin Islands, Japan region
A magnitude 4.1 earthquake struck Bonin Islands, Japan region at Jul 27, 2026, 23:20 UTC, at a depth of 464 km.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Jul 27, 2026, 23:20 UTC |
| Depth | 464.5 km |
| Coordinates | 27.101, 140.286 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.8 | Bonin Islands, Japan region | 100 km / 62 mi | depth 482 km | |
| 4.8 | Bonin Islands, Japan region | 85 km / 53 mi | depth 499 km | |
| 4.8 | Bonin Islands, Japan region | 87 km / 54 mi | depth 507 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.