2.4

M2.4 Earthquake 121 km SSE of Sand Point, Alaska — October 8, 2021

2021-10-08 22:58:41 UTC (2021-10-08) · approx. 11:58 AM UTC-11 local

MagnitudeM2.4(ml)
Time22:58 UTC≈ 11:58 AM UTC-11
Depth15.8 kmshallow crustal
Coordinates54.340°, -159.740°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.34°, -159.74°

Earthquake Details

Magnitude
2.4 ml
Depth
15.8 km
shallow crustal
Location
54.3401°N
-159.7403°E

Technical Information

Event ID
ak021cx3gku3
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
1.11 sec
Last Updated
2021-12-06 19:08:14 UTC

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2.7
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2.8
95 km SSE of Sand Point, Alaska
4 days ago · 16.6 km deep
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021cx3gku3). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 8, 2021). M2.4 Earthquake 121 km SSE of Sand Point, Alaska — October 8, 2021. Retrieved December 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021cx3gku3/