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M4.6 Depth: 10.0 km

M4.6 Earthquake near 128 km NW of Saga, China (China)

UTC time: 2025-08-26 02:03:58 UTC Local time: —

About this earthquake

On August 26, 2025 at 02:03 UTC, a magnitude M4.6 earthquake occurred near 128 km NW of Saga, China (China). With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The data is provided by USGS and cross-checked across seismological networks.

Details

Magnitude
M4.6
Depth
10.0 km
UTC time
2025-08-26 02:03:58 UTC
Local time
—
Country
China
City
xi cang zi zhi qu བོད་རང་སྐྱོང་ལྗོངས།
Source
usgs
Coordinates
30.22450, 84.38460
Temperature
4.8°C

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (20.3 km)
Regional average: 20.3 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

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