3.1

24 km ENE of Kodiak, Alaska

2026-04-04 07:34:42 UTC (10 hours ago)

Loading map...

Earthquake Details

Magnitude
3.1 ml
Depth
36.8 km
Shallow
Location
57.8470°N
-152.0130°E
Felt Reports
2
DYFI responses
Community Intensity
2.0
CDI from reports

Technical Information

Event ID
aka2026gphpkb
Event Type
earthquake
Status
Automatic
Significance
148
Stations Used
147
Azimuthal Gap
143.0°
Min Station Distance
0.300°
RMS Residual
0.90 sec
Last Updated
2026-04-04 09:05:19 UTC

Understanding This Data

Magnitude 3.1 earthquakes are typically only recorded by instruments.

Shallow depth (36.8 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.