2.2

M2.2 Earthquake 42 km NW of Akhiok, Alaska — August 13, 2026

2026-08-13 20:40:00 UTC (2026-08-13) · approx. 10:40 AM UTC-10 local

MagnitudeM2.2(ml)
Time20:40 UTC≈ 10:40 AM UTC-10
Depth51.1 kmshallow crustal
Coordinates57.161°, -154.757°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.16°, -154.76°

Earthquake Details

Magnitude
2.2 ml
Depth
51.1 km
shallow crustal
Location
57.1610°N
-154.7570°E

Technical Information

Event ID
aka2026pzigmw
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
26
Azimuthal Gap
96.0°
Min Station Distance
0.400°
RMS Residual
0.50 sec
Last Updated
2026-08-14 08:38:11 UTC

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2.5
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2.7
13 km NNW of Ninilchik, Alaska
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2.8
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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: aka2026pzigmw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 13, 2026). M2.2 Earthquake 42 km NW of Akhiok, Alaska — August 13, 2026. Retrieved August 14, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026pzigmw/