3.3

M3.3 Earthquake 50 km W of Mentone, TexasApril 19, 2026

2026-04-19 03:45:47 UTC (9 hours ago)

On April 19, 2026 at 03:45 UTC, a magnitude 3.3 shallow crustal earthquake struck 50 km W of Mentone, Texas, at a depth of 6.5 km and coordinates 31.7060°, -104.1290°.

Map showing earthquake epicenter at 31.71°, -104.13°

Earthquake Details

Magnitude
3.3 ml
Depth
6.5 km
shallow crustal
Location
31.7060°N
-104.1290°E
Felt Reports
1
DYFI responses
Community Intensity
2.0
CDI from reports

Technical Information

Event ID
tx2026hqnvbf
Event Type
earthquake
Status
✓ Reviewed
Significance
168
Stations Used
42
Azimuthal Gap
75.0°
Min Station Distance
0.100°
RMS Residual
0.10 sec
Last Updated
2026-04-19 05:22:16 UTC

Common Questions

How strong was the magnitude 3.3 earthquake near Mentone, Texas?

The magnitude 3.3 earthquake that struck 50 km W of Mentone, Texas on April 19, 2026 at 03:45 UTC had a depth of 6.5 km. For context, this was a minor earthquake typically detected only by instruments.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.3 earthquakes can continue for several days and gradually diminish over time.

What should I do after an earthquake?

If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.