2.1

M2.1 Earthquake 71 km WNW of Happy Valley, Alaska — October 23, 2020

2020-10-23 23:20:55 UTC (2020-10-23) · approx. 1:20 PM UTC-10 local

MagnitudeM2.1(ml)
Time23:20 UTC≈ 1:20 PM UTC-10
Depth115.9 kmintermediate depth
Coordinates60.143°, -152.950°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.14°, -152.95°

Earthquake Details

Magnitude
2.1 ml
Depth
115.9 km
intermediate depth
Location
60.1434°N
-152.9503°E

Technical Information

Event ID
ak020dnkfg73
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.36 sec
Last Updated
2021-01-09 20:05:46 UTC

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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: ak020dnkfg73). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 23, 2020). M2.1 Earthquake 71 km WNW of Happy Valley, Alaska — October 23, 2020. Retrieved January 9, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak020dnkfg73/