2.6

M2.6 Earthquake 33 km SW of Atka, Alaska — August 4, 2026

2026-08-04 22:18:54 UTC (4 days ago) · approx. 10:18 AM UTC-12 local

MagnitudeM2.6(ml)
Time22:18 UTC≈ 10:18 AM UTC-12
Depth141.3 kmintermediate depth
Coordinates51.962°, -174.515°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.96°, -174.51°

Earthquake Details

Magnitude
2.6 ml
Depth
141.3 km
intermediate depth
Location
51.9620°N
-174.5150°E

Technical Information

Event ID
aka2026pivjcu
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
26
Azimuthal Gap
195.0°
Min Station Distance
0.300°
RMS Residual
0.50 sec
Last Updated
2026-08-07 18:55:31 UTC

Nearby Earthquakes (Last 7 Days)

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3.4
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2.5
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2.7
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2.6
90 km SSE of Adak, Alaska
3 days ago · 10.3 km deep
3.0
71 km SE of Adak, Alaska
3 days ago · 22.2 km deep
2.5
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3 days ago · 89.5 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026pivjcu). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 4, 2026). M2.6 Earthquake 33 km SW of Atka, Alaska — August 4, 2026. Retrieved August 7, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026pivjcu/