2.1

M2.1 Earthquake 35 km SSE of Old Harbor, Alaska — August 22, 2020

2020-08-22 20:28:57 UTC (2020-08-22) · approx. 10:28 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:28 UTC≈ 10:28 AM UTC-10
Depth41.3 kmshallow crustal
Coordinates56.893°, -153.150°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.89°, -153.15°

Earthquake Details

Magnitude
2.1 ml
Depth
41.3 km
shallow crustal
Location
56.8930°N
-153.1498°E

Technical Information

Event ID
ak020aszdcq3
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.58 sec
Last Updated
2020-09-12 01:22:11 UTC

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3.1
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2.8
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3.3
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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: ak020aszdcq3). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, August 22, 2020). M2.1 Earthquake 35 km SSE of Old Harbor, Alaska — August 22, 2020. Retrieved September 12, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak020aszdcq3/