Earthquake · Reviewed by USGS
M4.9 earthquake Izu Islands, Japan region
A magnitude 4.9 earthquake struck Izu Islands, Japan region at Dec 27, 2025, 17:44 UTC, at a depth of 22 km. 1 people reported feeling it to USGS.
Details
| Magnitude | 4.9 mb |
|---|---|
| Time | Dec 27, 2025, 17:44 UTC |
| Depth | 22.5 km |
| Coordinates | 29.647, 142.145 |
| Felt reports | 1 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.6 | Izu Islands, Japan region | 97 km / 60 mi | depth 10 km | |
| 4.3 | Izu Islands, Japan region | 90 km / 56 mi | depth 10 km | |
| 4.1 | Izu Islands, Japan region | 28 km / 17 mi | depth 10 km | |
| 4.4 | Izu Islands, Japan region | 11 km / 7 mi | depth 10 km | |
| 4.8 | Izu Islands, Japan region | 13 km / 8 mi | depth 10 km | |
| 4.6 | Izu Islands, Japan region | 16 km / 10 mi | depth 28 km | |
| 4.5 | Izu Islands, Japan region | 90 km / 56 mi | depth 10 km | |
| 5.3 | Izu Islands, Japan region | 89 km / 55 mi | depth 10 km | |
| 4.0 | Izu Islands, Japan region | 86 km / 53 mi | depth 66 km | |
| 4.6 | Izu Islands, Japan region | 40 km / 25 mi | depth 17 km | |
| 4.8 | Izu Islands, Japan region | 58 km / 36 mi | depth 10 km | |
| 4.5 | Bonin Islands, Japan region | 84 km / 52 mi | depth 10 km | |
| 4.5 | Izu Islands, Japan region | 78 km / 49 mi | depth 10 km | |
| 4.3 | Izu Islands, Japan region | 60 km / 37 mi | depth 35 km | |
| 4.7 | Bonin Islands, Japan region | 82 km / 51 mi | depth 10 km | |
| 4.5 | Izu Islands, Japan region | 31 km / 19 mi | depth 10 km | |
| 4.3 | Izu Islands, Japan region | 53 km / 33 mi | depth 10 km | |
| 5.0 | Izu Islands, Japan region | 28 km / 17 mi | depth 10 km | |
| 4.4 | Izu Islands, Japan region | 11 km / 7 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.