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M1.0 Depth: 6.3 km

M1.0 Earthquake near 8 km WSW of Blanchard, Oklahoma (United States)

UTC time: 2025-10-15 10:02:53 UTC Local time: —

About this earthquake

On October 15, 2025 at 10:02 UTC, a magnitude M1.0 earthquake occurred near 8 km WSW of Blanchard, Oklahoma (United States). The hypocenter lay relatively close to the surface at around 6 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: 190 earthquakes were recorded in the past 24 hours, the strongest reaching M3.4.

Details

Magnitude
M1.0
Depth
6.3 km
UTC time
2025-10-15 10:02:53 UTC
Local time
—
Country
United States
City
Oklahoma
Source
usgs
Coordinates
35.11417, -97.74617
Temperature
16.0°C

Map

Depth profile

Depth profile Depth: 6.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 6.3 km
Shallow
6.3 km
6.3 km — shallower than the regional average (15.4 km)
Regional average: 15.4 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 · United States

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