2.0

M2.0 Earthquake 43 km SSW of Atka, Alaska — March 17, 2021

2021-03-17 22:18:06 UTC (2021-03-17) · approx. 10:18 AM UTC-12 local

MagnitudeM2.0(ml)
Time22:18 UTC≈ 10:18 AM UTC-12
Depth46.8 kmshallow crustal
Coordinates51.820°, -174.364°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.82°, -174.36°

Earthquake Details

Magnitude
2.0 ml
Depth
46.8 km
shallow crustal
Location
51.8200°N
-174.3638°E

Technical Information

Event ID
ak0213i21s93
Event Type
earthquake
Status
✓ Reviewed
Significance
62
RMS Residual
0.36 sec
Last Updated
2021-04-05 17:35:48 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: ak0213i21s93). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, March 17, 2021). M2.0 Earthquake 43 km SSW of Atka, Alaska — March 17, 2021. Retrieved April 5, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak0213i21s93/