M 5.3 - 39 km E of Adak, Alaska

January 24, 2026 at 21:25:38 UTC

Depth: 61.19 km (Shallow)

M 5.3

Moderate

N/A

PAGER Alert

Yes

Tsunami

3

Felt Reports

Event Details

Magnitude5.3 mww
Depth61.19 km (Shallow)
Location51.9223N, 176.0693W
Community IntensityIII (Weak)
Mercalli IntensityIV (Light)
Felt Reports (DYFI)3 people
Tsunami WarningYes
Significance433 / 3000
StatusReviewed
Networkus
USGS Event PageView on USGS →

Frequently Asked Questions

What does magnitude 5.3 mean?

A magnitude 5.3 earthquake is classified as "Moderate". Moderate earthquakes can cause damage to poorly constructed buildings.

How deep was this earthquake?

This earthquake occurred at a depth of 61.19 km, classified as "Shallow". Shallow earthquakes tend to cause more damage at the surface.

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Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.