Earthquake · Reviewed by USGS
M4.3 earthquake 18 km ENE of Ōhara, Japan
A magnitude 4.3 earthquake struck 18 km ENE of Ōhara, Japan at May 23, 2026, 06:20 UTC, at a depth of 49 km. The epicentre was 18 km (11 mi) ENE of Isumi.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | May 23, 2026, 06:20 UTC |
| Depth | 49.4 km |
| Coordinates | 35.302, 140.583 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.5 | 2 km N of Honchō, Japan | 72 km / 45 mi | depth 90 km | |
| 4.2 | 9 km W of Ōami, Japan | 42 km / 26 mi | depth 57 km | |
| 4.7 | 4 km SE of Narutō, Japan | 33 km / 20 mi | depth 67 km | |
| 4.9 | 3 km WSW of Shibayama, Japan | 45 km / 28 mi | depth 73 km | |
| 5.3 | 0 km NNE of Yōkaichiba, Japan | 45 km / 28 mi | depth 42 km | |
| 4.4 | 11 km S of Hasaki, Japan | 44 km / 28 mi | depth 35 km | |
| 4.4 | 2 km E of Omigawa, Japan | 61 km / 38 mi | depth 52 km | |
| 4.4 | 10 km S of Hasaki, Japan | 43 km / 27 mi | depth 52 km | |
| 4.7 | 7 km ENE of Hasaki, Japan | 59 km / 37 mi | depth 35 km | |
| 5.8 | 3 km E of Fujishiro, Japan | 79 km / 49 mi | depth 61 km | |
| 4.6 | 1 km WSW of Inzai, Japan | 71 km / 44 mi | depth 77 km | |
| 4.1 | 3 km N of Mobara, Japan | 31 km / 19 mi | depth 60 km | |
| 4.3 | 5 km WNW of Ōami, Japan | 39 km / 24 mi | depth 59 km | |
| 4.4 | 26 km E of Hasaki, Japan | 67 km / 42 mi | depth 48 km | |
| 4.6 | 5 km SSE of Asahi, Japan | 41 km / 26 mi | depth 44 km | |
| 4.3 | 3 km NE of Asahi, Japan | 49 km / 31 mi | depth 52 km | |
| 4.4 | 70 km SSE of Wada, Japan | 94 km / 58 mi | depth 60 km | |
| 4.2 | 5 km NNW of Kemigawa, Japan | 65 km / 41 mi | depth 74 km | |
| 4.3 | 3 km NW of Tako, Japan | 52 km / 32 mi | depth 75 km | |
| 4.5 | 11 km S of Hasaki, Japan | 44 km / 27 mi | depth 54 km | |
| 5.8 | 2 km ESE of Yōkaichiba, Japan | 43 km / 27 mi | depth 43 km | |
| 4.3 | 0 km NNW of Noda, Japan | 97 km / 61 mi | depth 54 km | |
| 4.2 | 16 km SE of Ōhara, Japan | 17 km / 10 mi | depth 39 km | |
| 4.4 | 2 km WNW of Moriya, Japan | 90 km / 56 mi | depth 42 km | |
| 3.7 | 4 km ESE of Mobara, Japan | 25 km / 16 mi | depth 36 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.