Earthquake · Reviewed by USGS
M4.1 earthquake 43 km SE of Tsunō, Japan
A magnitude 4.1 earthquake struck 43 km SE of Tsunō, Japan at Aug 13, 2025, 11:46 UTC, at a depth of 39 km. The epicentre was 43 km (27 mi) E of Shintomi.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Aug 13, 2025, 11:46 UTC |
| Depth | 39.4 km |
| Coordinates | 32.029, 131.944 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 5.3 | 44 km ESE of Miyazaki, Japan | 24 km / 15 mi | depth 10 km | |
| 4.7 | 36 km E of Nobeoka, Japan | 56 km / 35 mi | depth 43 km | |
| 4.5 | 9 km ESE of Tsunō, Japan | 35 km / 21 mi | depth 62 km | |
| 4.2 | 23 km E of Miyazaki, Japan | 31 km / 19 mi | depth 56 km | |
| 4.3 | 59 km ESE of Miyazaki, Japan | 37 km / 23 mi | depth 17 km | |
| 4.5 | 64 km E of Miyazaki, Japan | 25 km / 16 mi | depth 35 km | |
| 5.3 | 44 km SE of Tsunō, Japan | 1 km / 1 mi | depth 35 km | |
| 4.8 | 9 km WSW of Hyūga, Japan | 55 km / 34 mi | depth 10 km | |
| 4.7 | 28 km SE of Nichinan, Japan | 79 km / 49 mi | depth 49 km | |
| 4.4 | 3 km WSW of Kushima, Japan | 93 km / 58 mi | depth 64 km | |
| 4.9 | 65 km E of Nichinan, Japan | 46 km / 29 mi | depth 10 km | |
| 5.2 | 96 km S of Sukumo, Japan | 61 km / 38 mi | depth 17 km | |
| 4.5 | 69 km E of Nichinan, Japan | 49 km / 31 mi | depth 44 km | |
| 4.3 | 31 km SE of Kushima, Japan | 95 km / 59 mi | depth 53 km | |
| 4.5 | 40 km E of Miyazaki, Japan | 17 km / 11 mi | depth 42 km | |
| 4.9 | 39 km ESE of Tsunō, Japan | 5 km / 3 mi | depth 48 km | |
| 4.3 | 37 km ESE of Takanabe, Japan | 8 km / 5 mi | depth 48 km | |
| 4.4 | 45 km ESE of Takanabe, Japan | 12 km / 8 mi | depth 44 km | |
| 4.4 | 51 km ESE of Tsunō, Japan | 20 km / 12 mi | depth 35 km | |
| 5.5 | 32 km ESE of Takanabe, Japan | 13 km / 8 mi | depth 30 km | |
| 4.4 | 45 km ESE of Takanabe, Japan | 7 km / 4 mi | depth 31 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.