2.2

M2.2 Earthquake 128 km SSE of Ugashik, Alaska — August 30, 2023

2023-08-30 22:40:49 UTC (2023-08-30) · approx. 12:40 PM UTC-10 local

MagnitudeM2.2(ml)
Time22:40 UTC≈ 12:40 PM UTC-10
Depth39.4 kmshallow crustal
Coordinates56.526°, -156.306°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.53°, -156.31°

Earthquake Details

Magnitude
2.2 ml
Depth
39.4 km
shallow crustal
Location
56.5255°N
-156.3065°E

Technical Information

Event ID
ak023b4le78u
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.84 sec
Last Updated
2023-09-13 23:14:48 UTC

Nearby Earthquakes (Last 7 Days)

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1 day ago · 90.5 km deep
2.5
93 km SSE of Sand Point, Alaska
1 day ago · 0.4 km deep
2.5
21 km N of Pilot Point, Alaska
2 days ago · 189.2 km deep
2.7
86 km SE of Ugashik, Alaska
2 days ago · 1.2 km deep
2.6
95 km ENE of Ouzinkie, Alaska
2 days ago · 0.8 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak023b4le78u). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 30, 2023). M2.2 Earthquake 128 km SSE of Ugashik, Alaska — August 30, 2023. Retrieved September 13, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023b4le78u/