2.2

M2.2 Earthquake 49 km SE of Ugashik, Alaska — April 20, 2021

2021-04-20 19:03:17 UTC (2021-04-20) · approx. 9:03 AM UTC-10 local

MagnitudeM2.2(ml)
Time19:03 UTC≈ 9:03 AM UTC-10
Depth106.7 kmintermediate depth
Coordinates57.172°, -156.880°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.17°, -156.88°

Earthquake Details

Magnitude
2.2 ml
Depth
106.7 km
intermediate depth
Location
57.1716°N
-156.8800°E

Technical Information

Event ID
ak021528g3be
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.35 sec
Last Updated
2021-05-15 00:25:55 UTC

Nearby Earthquakes (Last 7 Days)

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3.3
271 km SE of Sand Point, Alaska
1 day ago · 10.0 km deep
2.6
65 km ENE of Pedro Bay, Alaska
1 day ago · 127.9 km deep
2.9
124 km SSE of Ugashik, Alaska
1 day ago · 4.4 km deep
3.5
227 km SE of Chiniak, Alaska
2 days ago · 10.0 km deep
2.5
63 km W of Karluk, Alaska
2 days ago · 86.4 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021528g3be). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, April 20, 2021). M2.2 Earthquake 49 km SE of Ugashik, Alaska — April 20, 2021. Retrieved May 15, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021528g3be/