Earthquake · Reviewed by USGS
M5.4 earthquake 96 km SE of Akkeshi, Japan
A magnitude 5.4 earthquake struck 96 km SE of Akkeshi, Japan at Aug 1, 2025, 22:27 UTC, at a depth of 25 km. The epicentre was 112 km (70 mi) S of Nemuro.
Details
| Magnitude | 5.4 mww |
|---|---|
| Time | Aug 1, 2025, 22:27 UTC |
| Depth | 25.2 km |
| Coordinates | 42.316, 145.521 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 72 km SSE of Kushiro, Japan | 63 km / 39 mi | depth 42 km | |
| 4.4 | 28 km SSE of Nemuro, Japan | 89 km / 55 mi | depth 68 km | |
| 4.3 | 60 km SSE of Nemuro, Japan | 57 km / 35 mi | depth 35 km | |
| 5.0 | 27 km SSE of Nemuro, Japan | 88 km / 55 mi | depth 91 km | |
| 4.2 | 80 km S of Kushiro, Japan | 81 km / 50 mi | depth 35 km | |
| 4.3 | 82 km SSE of Akkeshi, Japan | 15 km / 9 mi | depth 35 km | |
| 4.3 | 51 km ESE of Akkeshi, Japan | 59 km / 36 mi | depth 76 km | |
| 4.9 | 178 km SSE of Akkeshi, Japan | 83 km / 51 mi | depth 10 km | |
| 4.8 | 38 km SSW of Nemuro, Japan | 75 km / 47 mi | depth 49 km | |
| 4.4 | 77 km S of Kushiro, Japan | 93 km / 58 mi | depth 35 km | |
| 4.3 | 57 km SE of Nemuro, Japan | 83 km / 52 mi | depth 68 km | |
| 4.2 | 19 km ENE of Akkeshi, Japan | 97 km / 60 mi | depth 111 km | |
| 4.8 | 58 km SSE of Akkeshi, Japan | 45 km / 28 mi | depth 35 km | |
| 4.2 | 36 km SSW of Nemuro, Japan | 80 km / 49 mi | depth 63 km | |
| 5.5 | 63 km ESE of Akkeshi, Japan | 46 km / 29 mi | depth 30 km | |
| 4.3 | 41 km SSW of Nemuro, Japan | 73 km / 45 mi | depth 66 km | |
| 4.3 | 32 km SSE of Kushiro, Japan | 90 km / 56 mi | depth 62 km | |
| 5.2 | 70 km SSE of Nemuro, Japan | 60 km / 37 mi | depth 35 km | |
| 4.8 | 75 km SE of Nemuro, Japan | 72 km / 45 mi | depth 30 km | |
| 5.2 | 78 km SSE of Nemuro, Japan | 62 km / 38 mi | depth 10 km | |
| 5.0 | 43 km SSW of Nemuro, Japan | 70 km / 43 mi | depth 53 km | |
| 4.0 | 41 km SE of Nemuro, Japan | 86 km / 54 mi | depth 40 km | |
| 4.2 | 67 km SSE of Nemuro, Japan | 57 km / 36 mi | depth 49 km | |
| 4.1 | 39 km SSW of Nemuro, Japan | 77 km / 48 mi | depth 56 km | |
| 4.8 | 110 km ESE of Hiroo, Japan | 93 km / 58 mi | depth 34 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.