2.1

M2.1 Earthquake 31 km ENE of Cantwell, Alaska — December 29, 2021

2021-12-29 19:02:56 UTC (2021-12-29) · approx. 9:02 AM UTC-10 local

MagnitudeM2.1(ml)
Time19:02 UTC≈ 9:02 AM UTC-10
Depth2.1 kmshallow crustal
Coordinates63.476°, -148.349°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 63.48°, -148.35°

Earthquake Details

Magnitude
2.1 ml
Depth
2.1 km
shallow crustal
Location
63.4758°N
-148.3489°E

Technical Information

Event ID
ak021gonerkp
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.82 sec
Last Updated
2022-03-05 23:10:53 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021gonerkp). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, December 29, 2021). M2.1 Earthquake 31 km ENE of Cantwell, Alaska — December 29, 2021. Retrieved March 5, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak021gonerkp/