3.2

Earthquake Details: 234 km ESE of Attu Station, Alaska

Aug 21, 2026, 00:06:59

A magnitude 3.2 earthquake occurred near 234 km ESE of Attu Station, Alaska on Aug 21, 2026 at 00:06:59. The seismic event was recorded at a depth of 10 km. No tsunami warning was issued.

No Tsunami WarningStatus: ReviewedType: Earthquake

Regional Seismicity

View recent seismic activity near this event:

Technical Details

Depth10 km
Significance158
Latitude52.0698
Longitude176.4013
Event IDus6000tmdi
Magnitude3.2
Updated:Aug 21, 2026, 22:24:57 UTC

External Resources

View on USGS Official Site

Loading map...

Time & depth

Local time
Aug 21, 2026, 00:06:59
UTC
Aug 21, 2026, 00:06:59 UTC
10 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.