2.1

M2.1 Earthquake 82 km S of Sand Point, Alaska — August 21, 2025

2025-08-21 23:32:49 UTC (2025-08-21) · approx. 12:32 PM UTC-11 local

MagnitudeM2.1(ml)
Time23:32 UTC≈ 12:32 PM UTC-11
Depth6.8 kmshallow crustal
Coordinates54.595°, -160.623°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.59°, -160.62°

Earthquake Details

Magnitude
2.1 ml
Depth
6.8 km
shallow crustal
Location
54.5948°N
-160.6229°E

Technical Information

Event ID
ak025apq3sm7
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.71 sec
Last Updated
2025-11-03 12:32:38 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak025apq3sm7). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 21, 2025). M2.1 Earthquake 82 km S of Sand Point, Alaska — August 21, 2025. Retrieved November 3, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak025apq3sm7/