Earthquake · Reviewed by USGS
M4.5 earthquake 128 km SE of Katsuura, Japan
A magnitude 4.5 earthquake struck 128 km SE of Katsuura, Japan at Jul 16, 2026, 16:04 UTC, at a depth of 10 km. The epicentre was 128 km (80 mi) SE of Katsuura.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Jul 16, 2026, 16:04 UTC |
| Depth | 10.0 km |
| Coordinates | 34.345, 141.328 |
| 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 | 86 km / 54 mi | depth 41 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.