Earthquake · Reviewed by USGS
M4.3 earthquake Izu Islands, Japan region
A magnitude 4.3 earthquake struck Izu Islands, Japan region at Mar 6, 2026, 10:49 UTC, at a depth of 449 km.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Mar 6, 2026, 10:49 UTC |
| Depth | 448.9 km |
| Coordinates | 29.222, 139.256 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.0 | Izu Islands, Japan region | 80 km / 50 mi | depth 418 km | |
| 4.0 | Izu Islands, Japan region | 33 km / 20 mi | depth 469 km | |
| 4.3 | Izu Islands, Japan region | 72 km / 45 mi | depth 408 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.