2.2

M2.2 Earthquake 66 km E of Port Alsworth, Alaska — August 4, 2025

2025-08-04 20:40:27 UTC (2025-08-04) · approx. 10:40 AM UTC-10 local

MagnitudeM2.2(ml)
Time20:40 UTC≈ 10:40 AM UTC-10
Depth112.4 kmintermediate depth
Coordinates60.131°, -153.126°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.13°, -153.13°

Earthquake Details

Magnitude
2.2 ml
Depth
112.4 km
intermediate depth
Location
60.1309°N
-153.1256°E

Technical Information

Event ID
ak0259xk89kh
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.55 sec
Last Updated
2025-10-03 04:45:27 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0259xk89kh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 4, 2025). M2.2 Earthquake 66 km E of Port Alsworth, Alaska — August 4, 2025. Retrieved October 3, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0259xk89kh/