2.8

M2.8 Earthquake 9 km SSW of Cantwell, Alaska — September 15, 2021

2021-09-15 20:19:33 UTC (2021-09-15) · approx. 10:19 AM UTC-10 local

MagnitudeM2.8(ml)
Time20:19 UTC≈ 10:19 AM UTC-10
Depth83.8 kmintermediate depth
Coordinates63.317°, -149.062°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 63.32°, -149.06°

Earthquake Details

Magnitude
2.8 ml
Depth
83.8 km
intermediate depth
Location
63.3173°N
-149.0616°E

Technical Information

Event ID
ak021bv0ocns
Event Type
earthquake
Status
✓ Reviewed
Significance
121
RMS Residual
0.68 sec
Last Updated
2021-11-23 15:12:41 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021bv0ocns). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 15, 2021). M2.8 Earthquake 9 km SSW of Cantwell, Alaska — September 15, 2021. Retrieved November 23, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021bv0ocns/