2.4

M2.4 Earthquake 133 km SSW of Atka, Alaska — September 13, 2026

2026-09-13 20:07:47 UTC (2026-09-13) · approx. 8:07 AM UTC-12 local

MagnitudeM2.4(ml)
Time20:07 UTC≈ 8:07 AM UTC-12
Depth3.7 kmshallow crustal
Coordinates51.090°, -174.960°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.09°, -174.96°

Earthquake Details

Magnitude
2.4 ml
Depth
3.7 km
shallow crustal
Location
51.0900°N
-174.9600°E

Technical Information

Event ID
aka2026senwgt
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
22
Azimuthal Gap
267.0°
Min Station Distance
1.100°
RMS Residual
0.50 sec
Last Updated
2026-09-18 00:02:15 UTC

Nearby Earthquakes (Last 7 Days)

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3.2
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2.7
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2.5
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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: aka2026senwgt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 13, 2026). M2.4 Earthquake 133 km SSW of Atka, Alaska — September 13, 2026. Retrieved September 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026senwgt/