Earthquake · Reviewed by USGS
M4.6 earthquake Izu Islands, Japan region
A magnitude 4.6 earthquake struck Izu Islands, Japan region at Sep 18, 2026, 08:39 UTC, at a depth of 39 km.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Sep 18, 2026, 08:39 UTC |
| Depth | 38.9 km |
| Coordinates | 32.340, 141.328 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.5 | Izu Islands, Japan region | 5 km / 3 mi | depth 44 km | |
| 5.0 | Izu Islands, Japan region | 8 km / 5 mi | depth 39 km | |
| 4.5 | Izu Islands, Japan region | 3 km / 2 mi | depth 33 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.