2.1

M2.1 Earthquake 243 km WSW of Adak, Alaska — September 27, 2024

2024-09-27 19:40:26 UTC (2024-09-27) · approx. 7:40 AM UTC-12 local

MagnitudeM2.1(ml)
Time19:40 UTC≈ 7:40 AM UTC-12
Depth13.1 kmshallow crustal
Coordinates51.007°, -179.842°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.01°, -179.84°

Earthquake Details

Magnitude
2.1 ml
Depth
13.1 km
shallow crustal
Location
51.0069°N
-179.8422°E

Technical Information

Event ID
ak024cgi6x18
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.39 sec
Last Updated
2024-11-04 23:20:53 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: ak024cgi6x18). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, September 27, 2024). M2.1 Earthquake 243 km WSW of Adak, Alaska — September 27, 2024. Retrieved November 4, 2024 from https://www.earthquaketracker.org/earthquakes/event/ak024cgi6x18/