2.0

M2.0 Earthquake 74 km WSW of Adak, Alaska — December 27, 2021

2021-12-27 20:43:55 UTC (2021-12-27) · approx. 8:43 AM UTC-12 local

MagnitudeM2.0(ml)
Time20:43 UTC≈ 8:43 AM UTC-12
Depth58.0 kmshallow crustal
Coordinates51.530°, -177.557°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.53°, -177.56°

Earthquake Details

Magnitude
2.0 ml
Depth
58.0 km
shallow crustal
Location
51.5296°N
-177.5574°E

Technical Information

Event ID
ak021gld68v2
Event Type
earthquake
Status
✓ Reviewed
Significance
62
RMS Residual
0.18 sec
Last Updated
2022-01-24 23:25:32 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: ak021gld68v2). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, December 27, 2021). M2.0 Earthquake 74 km WSW of Adak, Alaska — December 27, 2021. Retrieved January 24, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak021gld68v2/