2.9

M2.9 Earthquake 57 km E of Port Heiden, Alaska — February 18, 2021

2021-02-18 22:26:03 UTC (2021-02-18) · approx. 11:26 AM UTC-11 local

MagnitudeM2.9(ml)
Time22:26 UTC≈ 11:26 AM UTC-11
Depth14.4 kmshallow crustal
Coordinates57.026°, -157.701°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.03°, -157.70°

Earthquake Details

Magnitude
2.9 ml
Depth
14.4 km
shallow crustal
Location
57.0257°N
-157.7010°E

Technical Information

Event ID
ak02129el4g7
Event Type
earthquake
Status
✓ Reviewed
Significance
129
RMS Residual
0.47 sec
Last Updated
2021-04-23 21:04:56 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak02129el4g7). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, February 18, 2021). M2.9 Earthquake 57 km E of Port Heiden, Alaska — February 18, 2021. Retrieved April 23, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak02129el4g7/