2.0

M2.0 Earthquake 67 km W of Nikiski, Alaska — September 30, 2021

2021-09-30 13:28:16 UTC (2021-09-30) · approx. 3:28 AM UTC-10 local

MagnitudeM2.0(ml)
Time13:28 UTC≈ 3:28 AM UTC-10
Depth140.0 kmintermediate depth
Coordinates60.777°, -152.511°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 60.78°, -152.51°

Earthquake Details

Magnitude
2.0 ml
Depth
140.0 km
intermediate depth
Location
60.7769°N
-152.5107°E

Technical Information

Event ID
ak021cjpmf08
Event Type
earthquake
Status
Automatic
Significance
62
RMS Residual
0.99 sec
Last Updated
2021-09-30 13:32:15 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.0 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021cjpmf08). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 30, 2021). M2.0 Earthquake 67 km W of Nikiski, Alaska — September 30, 2021. Retrieved September 30, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021cjpmf08/