2.8

M2.8 Earthquake 70 km SSW of Atka, Alaska — September 10, 2026

2026-09-10 13:47:27 UTC (3 days ago) · approx. 1:47 AM UTC-12 local

MagnitudeM2.8(ml)
Time13:47 UTC≈ 1:47 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates51.581°, -174.469°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.58°, -174.47°

Earthquake Details

Magnitude
2.8 ml
Depth
10.0 km
shallow crustal
Location
51.5810°N
-174.4688°E

Technical Information

Event ID
us7000th44
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
14
Azimuthal Gap
257.0°
Min Station Distance
0.644°
RMS Residual
0.43 sec
Last Updated
2026-09-13 17:13:32 UTC

Nearby Earthquakes (Last 7 Days)

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2.9
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2.6
68 km E of Atka, Alaska
1 day ago · 3.9 km deep
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114 km SE of Atka, Alaska
1 day ago · 0.0 km deep
3.1
118 km ESE of Atka, Alaska
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2.9
187 km SSW of Nikolski, Alaska
1 day ago · 20.0 km deep
3.1
223 km SSE of Atka, Alaska
1 day ago · 20.0 km deep
3.5
151 km SW of Adak, Alaska
1 day ago · 19.4 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000th44). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 10, 2026). M2.8 Earthquake 70 km SSW of Atka, Alaska — September 10, 2026. Retrieved September 13, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000th44/