Earthquake · Reviewed by USGS
M4.3 earthquake 146 km NNW of Tumxuk, China
A magnitude 4.3 earthquake struck 146 km NNW of Tumxuk, China at Oct 2, 2025, 08:00 UTC, at a depth of 10 km. The epicentre was 146 km (91 mi) NNW of Tumxuk.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Oct 2, 2025, 08:00 UTC |
| Depth | 10.0 km |
| Coordinates | 40.982, 78.135 |
| 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 | 107 km WNW of Tumxuk, China | 79 km / 49 mi | depth 10 km | |
| 4.6 | 114 km WNW of Aykol, China | 66 km / 41 mi | depth 10 km | |
| 4.6 | 132 km NNW of Tumxuk, China | 24 km / 15 mi | depth 10 km | |
| 4.2 | 138 km NW of Tumxuk, China | 15 km / 9 mi | depth 10 km | |
| 4.2 | 116 km WNW of Aykol, China | 68 km / 42 mi | depth 10 km | |
| 4.2 | 133 km W of Aykol, China | 37 km / 23 mi | depth 10 km | |
| 5.8 | 136 km NNW of Tumxuk, China | 26 km / 16 mi | depth 9 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.