2.1

M2.1 Earthquake 108 km SSE of Sand Point, Alaska — October 24, 2021

2021-10-24 23:13:41 UTC (2021-10-24) · approx. 12:13 PM UTC-11 local

MagnitudeM2.1(ml)
Time23:13 UTC≈ 12:13 PM UTC-11
Depth21.3 kmshallow crustal
Coordinates54.498°, -159.649°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.50°, -159.65°

Earthquake Details

Magnitude
2.1 ml
Depth
21.3 km
shallow crustal
Location
54.4983°N
-159.6485°E

Technical Information

Event ID
ak021dnkdx3v
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.56 sec
Last Updated
2021-12-06 18:52:10 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021dnkdx3v). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 24, 2021). M2.1 Earthquake 108 km SSE of Sand Point, Alaska — October 24, 2021. Retrieved December 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021dnkdx3v/