Earthquake · Reviewed by USGS
M4.3 earthquake 26 km WSW of Urakawa, Japan
A magnitude 4.3 earthquake struck 26 km WSW of Urakawa, Japan at Aug 3, 2026, 05:30 UTC, at a depth of 72 km. The epicentre was 36 km (23 mi) SSE of Shizunai-furukawacho.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Aug 3, 2026, 05:30 UTC |
| Depth | 71.5 km |
| Coordinates | 42.024, 142.511 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.7 | 33 km NE of Shizunai-furukawachō, Japan | 62 km / 38 mi | depth 94 km | |
| 4.3 | 42 km SW of Urakawa, Japan | 16 km / 10 mi | depth 71 km | |
| 4.2 | 20 km SW of Urakawa, Japan | 10 km / 6 mi | depth 71 km | |
| 4.1 | 30 km SW of Urakawa, Japan | 8 km / 5 mi | depth 83 km | |
| 4.6 | 75 km ENE of Mutsu, Japan | 62 km / 39 mi | depth 62 km | |
| 4.3 | 33 km S of Shizunai-furukawachō, Japan | 15 km / 9 mi | depth 66 km | |
| 4.5 | 16 km SW of Urakawa, Japan | 11 km / 7 mi | depth 64 km | |
| 4.6 | 34 km SSW of Shizunai-furukawachō, Japan | 23 km / 14 mi | depth 61 km | |
| 4.5 | 4 km NNW of Honchō, Japan | 36 km / 22 mi | depth 60 km | |
| 6.0 | 32 km SSW of Honchō, Japan | 31 km / 19 mi | depth 41 km | |
| 4.3 | 28 km ENE of Shizunai-furukawachō, Japan | 48 km / 30 mi | depth 97 km | |
| 4.2 | 44 km SE of Honchō, Japan | 67 km / 42 mi | depth 48 km | |
| 4.8 | 81 km SW of Urakawa, Japan | 56 km / 35 mi | depth 69 km | |
| 4.9 | 19 km N of Honchō, Japan | 46 km / 28 mi | depth 52 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.