2.3

M2.3 Earthquake 83 km SE of Unalaska, Alaska — September 6, 2026

2026-09-06 22:17:03 UTC (2026-09-06) · approx. 11:17 AM UTC-11 local

MagnitudeM2.3(ml)
Time22:17 UTC≈ 11:17 AM UTC-11
Depth19.4 kmshallow crustal
Coordinates53.277°, -165.781°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.28°, -165.78°

Earthquake Details

Magnitude
2.3 ml
Depth
19.4 km
shallow crustal
Location
53.2770°N
-165.7810°E

Technical Information

Event ID
aka2026rruahn
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
24
Azimuthal Gap
244.0°
Min Station Distance
0.800°
RMS Residual
0.30 sec
Last Updated
2026-09-09 23:06:46 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026rruahn). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 6, 2026). M2.3 Earthquake 83 km SE of Unalaska, Alaska — September 6, 2026. Retrieved September 9, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026rruahn/