2.2

M2.2 Earthquake 36 km S of Ugashik, Alaska — September 15, 2026

2026-09-15 19:44:41 UTC (2026-09-15) · approx. 9:44 AM UTC-10 local

MagnitudeM2.2(ml)
Time19:44 UTC≈ 9:44 AM UTC-10
Depth3.0 kmshallow crustal
Coordinates57.189°, -157.286°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.19°, -157.29°

Earthquake Details

Magnitude
2.2 ml
Depth
3.0 km
shallow crustal
Location
57.1890°N
-157.2860°E

Technical Information

Event ID
aka2026sifdga
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
30
Azimuthal Gap
149.0°
Min Station Distance
0.400°
RMS Residual
0.70 sec
Last Updated
2026-09-28 18:35:44 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: aka2026sifdga). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 15, 2026). M2.2 Earthquake 36 km S of Ugashik, Alaska — September 15, 2026. Retrieved September 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026sifdga/