2.5

M2.5 Earthquake 202 km W of Adak, Alaska — August 21, 2024

2024-08-21 16:34:33 UTC (2024-08-21) · approx. 4:34 AM UTC-12 local

MagnitudeM2.5(ml)
Time16:34 UTC≈ 4:34 AM UTC-12
Depth88.4 kmintermediate depth
Coordinates51.678°, -179.552°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.68°, -179.55°

Earthquake Details

Magnitude
2.5 ml
Depth
88.4 km
intermediate depth
Location
51.6778°N
-179.5517°E

Technical Information

Event ID
us7000nh8g
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
14
Azimuthal Gap
142.0°
Min Station Distance
0.477°
RMS Residual
0.24 sec
Last Updated
2024-11-02 21:27:41 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: us7000nh8g). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, August 21, 2024). M2.5 Earthquake 202 km W of Adak, Alaska — August 21, 2024. Retrieved November 2, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000nh8g/