2.7

M2.7 Earthquake 11 km N of Nelson Lagoon, Alaska — October 9, 2023

2023-10-09 19:34:43 UTC (2023-10-09) · approx. 8:34 AM UTC-11 local

MagnitudeM2.7(ml)
Time19:34 UTC≈ 8:34 AM UTC-11
Depth194.3 kmintermediate depth
Coordinates56.103°, -161.207°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.10°, -161.21°

Earthquake Details

Magnitude
2.7 ml
Depth
194.3 km
intermediate depth
Location
56.1034°N
-161.2072°E

Technical Information

Event ID
us7000l658
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
30
Azimuthal Gap
159.0°
Min Station Distance
0.629°
RMS Residual
0.47 sec
Last Updated
2023-12-16 22:13:10 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: us7000l658). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 9, 2023). M2.7 Earthquake 11 km N of Nelson Lagoon, Alaska — October 9, 2023. Retrieved December 16, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000l658/