2.1

M2.1 Earthquake 66 km ESE of Sand Point, Alaska — December 23, 2021

2021-12-23 21:30:44 UTC (2021-12-23) · approx. 10:30 AM UTC-11 local

MagnitudeM2.1(ml)
Time21:30 UTC≈ 10:30 AM UTC-11
Depth5.0 kmshallow crustal
Coordinates55.074°, -159.558°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.07°, -159.56°

Earthquake Details

Magnitude
2.1 ml
Depth
5.0 km
shallow crustal
Location
55.0738°N
-159.5575°E

Technical Information

Event ID
ak021gerjj0n
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.62 sec
Last Updated
2022-01-21 07:38:00 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: ak021gerjj0n). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, December 23, 2021). M2.1 Earthquake 66 km ESE of Sand Point, Alaska — December 23, 2021. Retrieved January 21, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak021gerjj0n/