2.1

M2.1 Earthquake 134 km S of Unalaska, Alaska — February 5, 2023

2023-02-05 22:53:22 UTC (2023-02-05) · approx. 11:53 AM UTC-11 local

MagnitudeM2.1(ml)
Time22:53 UTC≈ 11:53 AM UTC-11
Depth14.2 kmshallow crustal
Coordinates52.677°, -166.766°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.68°, -166.77°

Earthquake Details

Magnitude
2.1 ml
Depth
14.2 km
shallow crustal
Location
52.6766°N
-166.7664°E

Technical Information

Event ID
ak0231nwrfqb
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.70 sec
Last Updated
2023-02-16 23:18:57 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: ak0231nwrfqb). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 5, 2023). M2.1 Earthquake 134 km S of Unalaska, Alaska — February 5, 2023. Retrieved February 16, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0231nwrfqb/