2.0

M2.0 Earthquake 30 km ESE of Port Heiden, Alaska — February 28, 2023

2023-02-28 19:40:10 UTC (2023-02-28) · approx. 8:40 AM UTC-11 local

MagnitudeM2.0(ml)
Time19:40 UTC≈ 8:40 AM UTC-11
Depth1.0 kmshallow crustal
Coordinates56.879°, -158.142°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.88°, -158.14°

Earthquake Details

Magnitude
2.0 ml
Depth
1.0 km
shallow crustal
Location
56.8790°N
-158.1419°E

Technical Information

Event ID
ak0232pw9b31
Event Type
earthquake
Status
✓ Reviewed
Significance
62
RMS Residual
0.57 sec
Last Updated
2023-03-08 01:17:14 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.0 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0232pw9b31). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 28, 2023). M2.0 Earthquake 30 km ESE of Port Heiden, Alaska — February 28, 2023. Retrieved March 8, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0232pw9b31/