2.3

M2.3 Earthquake 32 km W of Salamatof, Alaska — September 4, 2021

2021-09-04 23:05:21 UTC (2021-09-04) · approx. 1:05 PM UTC-10 local

MagnitudeM2.3(ml)
Time23:05 UTC≈ 1:05 PM UTC-10
Depth75.3 kmintermediate depth
Coordinates60.571°, -151.907°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.57°, -151.91°

Earthquake Details

Magnitude
2.3 ml
Depth
75.3 km
intermediate depth
Location
60.5711°N
-151.9073°E

Technical Information

Event ID
ak021bcvgt5t
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.63 sec
Last Updated
2021-11-17 17:21:46 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: ak021bcvgt5t). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 4, 2021). M2.3 Earthquake 32 km W of Salamatof, Alaska — September 4, 2021. Retrieved November 17, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021bcvgt5t/