2.7

4 km SSE of Redlands, CA

2026-04-04 09:24:20 UTC (8 hours ago)

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Earthquake Details

Magnitude
2.7 ml
Depth
8.9 km
Shallow
Location
34.0195°N
-117.1725°E
Felt Reports
12
DYFI responses
Community Intensity
3.8
CDI from reports

Technical Information

Event ID
ci41432376
Event Type
earthquake
Status
✓ Reviewed
Significance
116
Stations Used
136
Azimuthal Gap
26.0°
Min Station Distance
0.052°
RMS Residual
0.19 sec
Last Updated
2026-04-04 14:08:33 UTC

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Shallow depth (8.9 km): Shallow earthquakes often cause more damage at the surface.

Learn more about magnitude →

Be Prepared

Earthquakes can happen without warning. Make sure you know what to do.