2.2

M2.2 Earthquake 37 km W of Nikiski, Alaska — September 1, 2021

2021-09-01 19:12:32 UTC (2021-09-01) · approx. 9:12 AM UTC-10 local

MagnitudeM2.2(ml)
Time19:12 UTC≈ 9:12 AM UTC-10
Depth88.6 kmintermediate depth
Coordinates60.722°, -151.968°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.72°, -151.97°

Earthquake Details

Magnitude
2.2 ml
Depth
88.6 km
intermediate depth
Location
60.7221°N
-151.9675°E

Technical Information

Event ID
ak021b7uik1r
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.47 sec
Last Updated
2021-09-15 23:34:59 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021b7uik1r). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 1, 2021). M2.2 Earthquake 37 km W of Nikiski, Alaska — September 1, 2021. Retrieved September 15, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021b7uik1r/