2.3

M2.3 Earthquake 21 km E of Sand Point, Alaska — September 27, 2021

2021-09-27 23:56:43 UTC (2021-09-27) · approx. 12:56 PM UTC-11 local

MagnitudeM2.3(ml)
Time23:56 UTC≈ 12:56 PM UTC-11
Depth66.5 kmshallow crustal
Coordinates55.336°, -160.154°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.34°, -160.15°

Earthquake Details

Magnitude
2.3 ml
Depth
66.5 km
shallow crustal
Location
55.3358°N
-160.1536°E

Technical Information

Event ID
ak021cex4ron
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.20 sec
Last Updated
2021-10-26 14:59:56 UTC

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Actions

View on USGSDid You Feel It?

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: ak021cex4ron). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 27, 2021). M2.3 Earthquake 21 km E of Sand Point, Alaska — September 27, 2021. Retrieved October 26, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021cex4ron/