2.7

M2.7 Earthquake 204 km S of Atka, Alaska — April 6, 2021

2021-04-06 22:40:37 UTC (2021-04-06) · approx. 10:40 AM UTC-12 local

MagnitudeM2.7(ml)
Time22:40 UTC≈ 10:40 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates50.365°, -174.420°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.36°, -174.42°

Earthquake Details

Magnitude
2.7 ml
Depth
10.0 km
shallow crustal
Location
50.3646°N
-174.4204°E

Technical Information

Event ID
us7000dzwy
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Azimuthal Gap
303.0°
Min Station Distance
1.844°
RMS Residual
1.05 sec
Last Updated
2021-06-12 21:37:56 UTC

Nearby Earthquakes (Last 7 Days)

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3.5
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4.0
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4.4
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3.8
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3.5
126 km WSW of Adak, Alaska
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3.5
158 km SW of Nikolski, Alaska
4 days ago · 10.0 km deep
2.7
Rat Islands, Aleutian Islands, Alaska
6 days ago · 35.2 km deep

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: us7000dzwy). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, April 6, 2021). M2.7 Earthquake 204 km S of Atka, Alaska — April 6, 2021. Retrieved June 12, 2021 from https://www.earthquaketracker.org/earthquakes/event/us7000dzwy/