2.2

M2.2 Earthquake 40 km WSW of Tatitlek, Alaska — October 21, 2020

2020-10-21 21:54:32 UTC (2020-10-21) · approx. 11:54 AM UTC-10 local

MagnitudeM2.2(ml)
Time21:54 UTC≈ 11:54 AM UTC-10
Depth12.8 kmshallow crustal
Coordinates60.738°, -147.371°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.74°, -147.37°

Earthquake Details

Magnitude
2.2 ml
Depth
12.8 km
shallow crustal
Location
60.7377°N
-147.3706°E

Technical Information

Event ID
ak020dk8d4is
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.67 sec
Last Updated
2020-10-28 16:36:27 UTC

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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: ak020dk8d4is). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 21, 2020). M2.2 Earthquake 40 km WSW of Tatitlek, Alaska — October 21, 2020. Retrieved October 28, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak020dk8d4is/