Earthquake · Reviewed by USGS
M4.3 earthquake 224 km SE of Katsuura, Japan
A magnitude 4.3 earthquake struck 224 km SE of Katsuura, Japan at Jul 16, 2025, 13:59 UTC, at a depth of 10 km. The epicentre was 225 km (140 mi) SE of Katsuura.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Jul 16, 2025, 13:59 UTC |
| Depth | 10.0 km |
| Coordinates | 33.579, 141.861 |
| 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 | 202 km SSE of Katsuura, Japan | 39 km / 24 mi | depth 41 km | |
| 4.5 | 128 km SE of Katsuura, Japan | 98 km / 61 mi | depth 10 km | |
| 4.3 | Izu Islands, Japan region | 95 km / 59 mi | depth 10 km | |
| 4.4 | off the east coast of Honshu, Japan | 87 km / 54 mi | depth 10 km | |
| 4.5 | off the east coast of Honshu, Japan | 94 km / 58 mi | depth 10 km | |
| 4.3 | 221 km SE of Katsuura, Japan | 37 km / 23 mi | depth 10 km | |
| 4.4 | 203 km SE of Katsuura, Japan | 22 km / 14 mi | depth 10 km | |
| 4.2 | 246 km SE of Shinmachi, Japan | 62 km / 39 mi | depth 10 km | |
| 4.3 | 215 km ESE of Shinmachi, Japan | 89 km / 55 mi | depth 10 km | |
| 5.0 | 278 km SE of Katsuura, Japan | 57 km / 36 mi | depth 10 km | |
| 4.6 | 210 km SSE of Katsuura, Japan | 35 km / 22 mi | depth 10 km | |
| 4.5 | 271 km SE of Katsuura, Japan | 52 km / 32 mi | depth 10 km | |
| 4.9 | 282 km SSE of Katsuura, Japan | 76 km / 47 mi | depth 10 km | |
| 4.5 | 209 km SSE of Wada, Japan | 77 km / 48 mi | depth 35 km | |
| 4.1 | 138 km SSE of Katsuura, Japan | 89 km / 55 mi | depth 38 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.