2.3

M2.3 Earthquake 72 km SW of Karluk, Alaska — November 18, 2023

2023-11-18 15:39:29 UTC (2023-11-18) · approx. 5:39 AM UTC-10 local

MagnitudeM2.3(ml)
Time15:39 UTC≈ 5:39 AM UTC-10
Depth59.5 kmshallow crustal
Coordinates57.183°, -155.419°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.18°, -155.42°

Earthquake Details

Magnitude
2.3 ml
Depth
59.5 km
shallow crustal
Location
57.1833°N
-155.4192°E

Technical Information

Event ID
ak023ess7o7u
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.43 sec
Last Updated
2023-12-04 10:56:13 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak023ess7o7u). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, November 18, 2023). M2.3 Earthquake 72 km SW of Karluk, Alaska — November 18, 2023. Retrieved December 4, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023ess7o7u/