2.1

M2.1 Earthquake 93 km S of False Pass, Alaska — May 20, 2023

2023-05-20 18:46:16 UTC (2023-05-20) · approx. 7:46 AM UTC-11 local

MagnitudeM2.1(ml)
Time18:46 UTC≈ 7:46 AM UTC-11
Depth25.6 kmshallow crustal
Coordinates54.024°, -163.146°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.02°, -163.15°

Earthquake Details

Magnitude
2.1 ml
Depth
25.6 km
shallow crustal
Location
54.0240°N
-163.1463°E

Technical Information

Event ID
ak0236fu8a9s
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.55 sec
Last Updated
2023-06-08 17:27:13 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0236fu8a9s). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, May 20, 2023). M2.1 Earthquake 93 km S of False Pass, Alaska — May 20, 2023. Retrieved June 8, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0236fu8a9s/