2.4

M2.4 Earthquake 61 km SE of Perryville, Alaska — November 22, 2021

2021-11-22 20:56:09 UTC (2021-11-22) · approx. 9:56 AM UTC-11 local

MagnitudeM2.4(ml)
Time20:56 UTC≈ 9:56 AM UTC-11
Depth16.7 kmshallow crustal
Coordinates55.552°, -158.397°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.55°, -158.40°

Earthquake Details

Magnitude
2.4 ml
Depth
16.7 km
shallow crustal
Location
55.5523°N
-158.3973°E

Technical Information

Event ID
ak021ezhftwy
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.43 sec
Last Updated
2022-01-29 22:54:55 UTC

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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: ak021ezhftwy). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 22, 2021). M2.4 Earthquake 61 km SE of Perryville, Alaska — November 22, 2021. Retrieved January 29, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak021ezhftwy/