2.5

M2.5 Earthquake 58 km W of Adak, Alaska — September 20, 2024

2024-09-20 22:41:55 UTC (2024-09-20) · approx. 10:41 AM UTC-12 local

MagnitudeM2.5(ml)
Time22:41 UTC≈ 10:41 AM UTC-12
Depth98.7 kmintermediate depth
Coordinates51.825°, -177.483°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.82°, -177.48°

Earthquake Details

Magnitude
2.5 ml
Depth
98.7 km
intermediate depth
Location
51.8247°N
-177.4827°E

Technical Information

Event ID
us7000nn16
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
14
Azimuthal Gap
140.0°
Min Station Distance
0.166°
RMS Residual
0.15 sec
Last Updated
2024-11-23 23:27:57 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000nn16). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, September 20, 2024). M2.5 Earthquake 58 km W of Adak, Alaska — September 20, 2024. Retrieved November 23, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000nn16/