2.4

M2.4 Earthquake 85 km SE of Ugashik, Alaska — August 10, 2026

2026-08-10 17:21:22 UTC (1 day ago) · approx. 7:21 AM UTC-10 local

MagnitudeM2.4(ml)
Time17:21 UTC≈ 7:21 AM UTC-10
Depth73.3 kmintermediate depth
Coordinates56.971°, -156.402°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 56.97°, -156.40°

Earthquake Details

Magnitude
2.4 ml
Depth
73.3 km
intermediate depth
Location
56.9710°N
-156.4020°E

Technical Information

Event ID
aka2026ptnonn
Event Type
earthquake
Status
Automatic
Significance
89
Stations Used
66
Azimuthal Gap
82.0°
Min Station Distance
0.700°
RMS Residual
0.70 sec
Last Updated
2026-08-10 17:22:57 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026ptnonn). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 10, 2026). M2.4 Earthquake 85 km SE of Ugashik, Alaska — August 10, 2026. Retrieved August 10, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026ptnonn/