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M1.8 Depth: 8.2 km

M1.8 Earthquake near Frio County, Texas (United States)

UTC time: 2026-03-22 10:00:50 UTC Local time: —

About this earthquake

On March 22, 2026 at 10:00 UTC, a magnitude M1.8 earthquake occurred near Frio County, Texas (United States). The hypocenter lay relatively close to the surface at around 8 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 174 earthquakes were recorded in the past 24 hours, the strongest reaching M2.9.

Details

Magnitude
M1.8
Depth
8.2 km
UTC time
2026-03-22 10:00:50 UTC
Local time
—
Country
United States
State
Texas
City
Frio County
County
Frio County
Source
usgs
Coordinates
28.65800, -98.94600
Temperature
15.4°C

Map

Depth profile

Depth profile Depth: 8.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 8.2 km
Shallow
8.2 km
8.2 km — shallower than the regional average (15.8 km)
Regional average: 15.8 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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