2.4

M2.4 Earthquake 80 km S of Port Graham, Alaska — August 19, 2020

2020-08-19 21:09:34 UTC (2020-08-19) · approx. 11:09 AM UTC-10 local

MagnitudeM2.4(ml)
Time21:09 UTC≈ 11:09 AM UTC-10
Depth45.3 kmshallow crustal
Coordinates58.632°, -151.677°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 58.63°, -151.68°

Earthquake Details

Magnitude
2.4 ml
Depth
45.3 km
shallow crustal
Location
58.6321°N
-151.6767°E

Technical Information

Event ID
ak020ao18m8s
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.68 sec
Last Updated
2020-10-31 19:06:09 UTC

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3.1
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2.5
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3.2
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2.8
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak020ao18m8s). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, August 19, 2020). M2.4 Earthquake 80 km S of Port Graham, Alaska — August 19, 2020. Retrieved October 31, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak020ao18m8s/