2.6

M2.6 Earthquake 106 km SSW of Unalaska, Alaska — August 23, 2026

2026-08-23 23:45:58 UTC (2026-08-23) · approx. 12:45 PM UTC-11 local

MagnitudeM2.6(ml)
Time23:45 UTC≈ 12:45 PM UTC-11
Depth35.0 kmshallow crustal
Coordinates52.940°, -166.915°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.94°, -166.91°

Earthquake Details

Magnitude
2.6 ml
Depth
35.0 km
shallow crustal
Location
52.9404°N
-166.9148°E

Technical Information

Event ID
us6000tnbb
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
30
Azimuthal Gap
219.0°
Min Station Distance
0.763°
RMS Residual
0.39 sec
Last Updated
2026-11-03 16:09:11 UTC

Nearby Earthquakes (Last 7 Days)

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3.2
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3.8
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3.6
115 km SW of Nikolski, Alaska
2 days ago · 43.0 km deep
3.9
68 km S of Unalaska, Alaska
2 days ago · 40.6 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: us6000tnbb). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 23, 2026). M2.6 Earthquake 106 km SSW of Unalaska, Alaska — August 23, 2026. Retrieved November 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tnbb/