2.2

M2.2 Earthquake 73 km ENE of Adak, Alaska — November 18, 2021

2021-11-18 22:05:36 UTC (2021-11-18) · approx. 10:05 AM UTC-12 local

MagnitudeM2.2(ml)
Time22:05 UTC≈ 10:05 AM UTC-12
Depth170.1 kmintermediate depth
Coordinates52.154°, -175.660°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.15°, -175.66°

Earthquake Details

Magnitude
2.2 ml
Depth
170.1 km
intermediate depth
Location
52.1540°N
-175.6597°E

Technical Information

Event ID
ak021esw6foo
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.35 sec
Last Updated
2021-12-20 17:40:26 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: ak021esw6foo). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 18, 2021). M2.2 Earthquake 73 km ENE of Adak, Alaska — November 18, 2021. Retrieved December 20, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021esw6foo/