Earthquake · Reviewed by USGS
M4.4 earthquake 58 km SE of Katsuura, Japan
A magnitude 4.4 earthquake struck 58 km SE of Katsuura, Japan at Jun 20, 2025, 00:45 UTC, at a depth of 50 km. The epicentre was 58 km (36 mi) SE of Katsuura.
Details
| Magnitude | 4.4 mb |
|---|---|
| Time | Jun 20, 2025, 00:45 UTC |
| Depth | 49.9 km |
| Coordinates | 34.736, 140.712 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 9 km W of Ōami, Japan | 99 km / 62 mi | depth 57 km | |
| 4.7 | 4 km SE of Narutō, Japan | 96 km / 60 mi | depth 67 km | |
| 4.1 | 3 km N of Mobara, Japan | 89 km / 55 mi | depth 60 km | |
| 4.3 | 5 km WNW of Ōami, Japan | 98 km / 61 mi | depth 59 km | |
| 4.5 | 128 km SE of Katsuura, Japan | 71 km / 44 mi | depth 10 km | |
| 4.4 | 70 km SSE of Wada, Japan | 42 km / 26 mi | depth 60 km | |
| 4.2 | 16 km SE of Ōhara, Japan | 49 km / 31 mi | depth 39 km | |
| 3.7 | 4 km ESE of Mobara, Japan | 83 km / 51 mi | depth 36 km | |
| 4.3 | 18 km ENE of Ōhara, Japan | 64 km / 40 mi | depth 49 km | |
| 4.4 | 74 km SSE of Tateyama, Japan | 64 km / 40 mi | depth 95 km | |
| 4.4 | 58 km SE of Hasaki, Japan | 91 km / 57 mi | depth 41 km | |
| 4.4 | 11 km SW of Katsuura, Japan | 58 km / 36 mi | depth 10 km | |
| 4.0 | 60 km SE of Wada, Japan | 30 km / 19 mi | depth 59 km | |
| 4.5 | 3 km S of Narutō, Japan | 96 km / 60 mi | depth 60 km | |
| 4.0 | 4 km WSW of Wada, Japan | 74 km / 46 mi | depth 27 km | |
| 4.4 | 6 km ESE of Wada, Japan | 65 km / 40 mi | depth 40 km | |
| 4.4 | 5 km SW of Wada, Japan | 73 km / 45 mi | depth 20 km | |
| 4.3 | 38 km SE of Hasaki, Japan | 91 km / 56 mi | depth 37 km | |
| 4.4 | 9 km ENE of Ōhara, Japan | 66 km / 41 mi | depth 28 km | |
| 4.2 | 3 km NW of Ōtaki, Japan | 78 km / 48 mi | depth 69 km | |
| 4.7 | 76 km SE of Shinmachi, Japan | 24 km / 15 mi | depth 35 km | |
| 4.4 | 26 km SSE of Wada, Japan | 54 km / 34 mi | depth 52 km | |
| 4.5 | 41 km SSE of Hasaki, Japan | 81 km / 51 mi | depth 35 km | |
| 4.3 | 7 km SE of Ichihara, Japan | 97 km / 60 mi | depth 67 km | |
| 4.1 | 138 km SSE of Katsuura, Japan | 81 km / 50 mi | depth 38 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.