2.7

M2.7 Earthquake 28 km SW of Atka, Alaska — March 31, 2023

2023-03-31 19:33:12 UTC (2023-03-31) · approx. 7:33 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:33 UTC≈ 7:33 AM UTC-12
Depth100.1 kmintermediate depth
Coordinates52.007°, -174.483°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.01°, -174.48°

Earthquake Details

Magnitude
2.7 ml
Depth
100.1 km
intermediate depth
Location
52.0067°N
-174.4826°E

Technical Information

Event ID
us6000k2iu
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
16
Azimuthal Gap
196.0°
Min Station Distance
0.357°
RMS Residual
0.44 sec
Last Updated
2023-06-03 22:06:22 UTC

Nearby Earthquakes (Last 7 Days)

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4.3
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2.7
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5 days ago · 10.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
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2.8
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5 days ago · 15.1 km deep
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000k2iu). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, March 31, 2023). M2.7 Earthquake 28 km SW of Atka, Alaska — March 31, 2023. Retrieved June 3, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000k2iu/