Texas earthquakes

M3.5 earthquake 18 km SW of Rotan, Texas

A magnitude 3.5 earthquake struck 18 km SW of Rotan, Texas on Tue, Oct 3, 2023, 1:06 AM CDT (06:06 UTC), 4 km (2 mi) below the surface.

Rotan forecastMore in Texas

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
3.5 (ml(texnet)), minor
Local time
UTC
2023-10-03 06:06:21 UTC
Depth
4.0 km (2.5 mi), shallow
Epicenter
32.749° N, 100.617° W
Region
Texas
Felt reports
1
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

1 person reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting
Normal
Moment magnitude
2.9 Mwr
Nodal plane 1
Strike 220°, dip 65°, rake -80°
Nodal plane 2
Strike 17°, dip 17°, rake -110°

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.9 km horizontally, 1.7 km in depth
Magnitude uncertainty
±0.10
Station coverage gap
71°
Stations used
32

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 64 in the 60 days after this one and 32 in the 30 days before it.

After

The first 60 of 64.

Before

Earthquakes todayTexas earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event tx2023tixl (also filed as us6000lcet). Read Tue, Sep 22, 2026, 10:26 PM UTC.