M4.7 Depth: 16.4 km

M4.7 Earthquake near 39 km SW of Shuanglong, China (China)

UTC time: 2025-12-11 17:18:34 UTC Local time:

About this earthquake

On December 11, 2025 at 17:18 UTC, a magnitude M4.7 earthquake occurred near 39 km SW of Shuanglong, China (China). With a focal depth of about 16 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

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

Details

Magnitude
M4.7
Depth
16.4 km
UTC time
2025-12-11 17:18:34 UTC
Local time
Country
City
yun nan sheng
Source
usgs
Coordinates
28.23810, 104.02570
Temperature
8.4°C

Map

Depth profile

Depth profile Depth: 16.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 16.4 km
Shallow
16.4 km
16.4 km — close to 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

Historic earthquake map · China

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