2.5

M2.5 Earthquake 112 km SSW of Akhiok, Alaska — October 20, 2022

2022-10-20 21:47:20 UTC (2022-10-20) · approx. 11:47 AM UTC-10 local

MagnitudeM2.5(ml)
Time21:47 UTC≈ 11:47 AM UTC-10
Depth44.2 kmshallow crustal
Coordinates55.979°, -154.690°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.98°, -154.69°

Earthquake Details

Magnitude
2.5 ml
Depth
44.2 km
shallow crustal
Location
55.9793°N
-154.6904°E

Technical Information

Event ID
ak022dgx8wov
Event Type
earthquake
Status
✓ Reviewed
Significance
96
RMS Residual
0.77 sec
Last Updated
2022-12-31 23:03:19 UTC

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3.2
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak022dgx8wov). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, October 20, 2022). M2.5 Earthquake 112 km SSW of Akhiok, Alaska — October 20, 2022. Retrieved December 31, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak022dgx8wov/