2.7

M2.7 Earthquake 52 km NE of Cold Bay, Alaska — October 31, 2023

2023-10-31 18:40:04 UTC (2023-10-31) · approx. 7:40 AM UTC-11 local

MagnitudeM2.7(ml)
Time18:40 UTC≈ 7:40 AM UTC-11
Depth140.0 kmintermediate depth
Coordinates55.524°, -162.155°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.52°, -162.16°

Earthquake Details

Magnitude
2.7 ml
Depth
140.0 km
intermediate depth
Location
55.5240°N
-162.1554°E

Technical Information

Event ID
us6000lpx8
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
27
Azimuthal Gap
114.0°
Min Station Distance
0.106°
RMS Residual
0.37 sec
Last Updated
2024-01-10 06:01:26 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000lpx8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 31, 2023). M2.7 Earthquake 52 km NE of Cold Bay, Alaska — October 31, 2023. Retrieved January 10, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000lpx8/