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M1.6 Depth: 9.7 km

M1.6 Earthquake near Karnes County, Texas (United States)

UTC time: 2026-09-01 20:21:49 UTC Local time: —

About this earthquake

On September 1, 2026 at 20:21 UTC, a magnitude M1.6 earthquake occurred near Karnes County, Texas (United States). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: 165 earthquakes were recorded in the past 24 hours, the strongest reaching M3.6.

Details

Magnitude
M1.6
Depth
9.7 km
UTC time
2026-09-01 20:21:49 UTC
Local time
—
Country
United States
State
Texas
City
Karnes County
County
Karnes County
Source
usgs
Coordinates
28.88200, -98.09400
Temperature
37.2°C

Map

Depth profile

Depth profile Depth: 9.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.7 km
Shallow
9.7 km
9.7 km — shallower than the regional average (15.3 km)
Regional average: 15.3 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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