M4.6 Earthquake — Volcano Islands, Japan region
M4.6 Earthquake — Volcano Islands, Japan region is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 4.6; Location: Volcano Islands, Japan region; Date/time (UTC): 2025-09-20 11:23 UTC.
| Magnitude | 4.6 |
|---|---|
| Location | Volcano Islands, Japan region |
| Date/time (UTC) | 2025-09-20 11:23 UTC |
| Depth (km) | 147.669 |
| Felt reports | 0 |
| Tsunami flag | No |
| USGS event ID | us6000rgwj |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us6000rgwj |