2.3

M2.3 Earthquake 113 km SSE of Ugashik, Alaska — September 1, 2026

2026-09-01 22:02:58 UTC (2026-09-01) · approx. 12:02 PM UTC-10 local

MagnitudeM2.3(ml)
Time22:02 UTC≈ 12:02 PM UTC-10
Depth73.3 kmintermediate depth
Coordinates56.626°, -156.462°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.63°, -156.46°

Earthquake Details

Magnitude
2.3 ml
Depth
73.3 km
intermediate depth
Location
56.6260°N
-156.4620°E

Technical Information

Event ID
aka2026rinlfq
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
31
Azimuthal Gap
102.0°
Min Station Distance
0.900°
RMS Residual
0.50 sec
Last Updated
2026-09-02 16:09:51 UTC

Nearby Earthquakes (Last 7 Days)

3.0
44 km E of Pedro Bay, Alaska
10 hours ago · 131.8 km deep
2.9
60 km ENE of Ouzinkie, Alaska
11 hours ago · 14.5 km deep
2.7
80 km ENE of Ouzinkie, Alaska
16 hours ago · 13.1 km deep
2.5
65 km SW of Karluk, Alaska
21 hours ago · 54.6 km deep
2.5
63 km SE of Ugashik, Alaska
1 day ago · 101.8 km deep
2.8
35 km W of Anchor Point, Alaska
2 days ago · 80.8 km deep
2.5
56 km WNW of Anchor Point, Alaska
3 days ago · 100.4 km deep
4.0
119 km E of Chignik, Alaska
3 days ago · 17.9 km deep
3.0
82 km S of Akhiok, Alaska
4 days ago · 46.0 km deep
2.7
38 km E of Pedro Bay, Alaska
4 days ago · 134.9 km deep

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: aka2026rinlfq). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 1, 2026). M2.3 Earthquake 113 km SSE of Ugashik, Alaska — September 1, 2026. Retrieved September 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026rinlfq/