2.1

M2.1 Earthquake 64 km SE of Kokhanok, Alaska — August 31, 2026

2026-08-31 10:22:25 UTC (2026-08-31) · approx. 12:22 AM UTC-10 local

MagnitudeM2.1(ml)
Time10:22 UTC≈ 12:22 AM UTC-10
Depth112.2 kmintermediate depth
Coordinates59.036°, -153.964°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.04°, -153.96°

Earthquake Details

Magnitude
2.1 ml
Depth
112.2 km
intermediate depth
Location
59.0360°N
-153.9640°E

Technical Information

Event ID
aka2026rfubfb
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
32
Azimuthal Gap
65.0°
Min Station Distance
0.200°
RMS Residual
0.70 sec
Last Updated
2026-09-02 20:41:48 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: aka2026rfubfb). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 31, 2026). M2.1 Earthquake 64 km SE of Kokhanok, Alaska — August 31, 2026. Retrieved September 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026rfubfb/