2.4

M2.4 Earthquake 31 km ESE of Akhiok, Alaska — August 21, 2024

2024-08-21 18:01:01 UTC (2024-08-21) · approx. 8:01 AM UTC-10 local

MagnitudeM2.4(ml)
Time18:01 UTC≈ 8:01 AM UTC-10
Depth36.8 kmshallow crustal
Coordinates56.818°, -153.705°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.82°, -153.71°

Earthquake Details

Magnitude
2.4 ml
Depth
36.8 km
shallow crustal
Location
56.8180°N
-153.7051°E

Technical Information

Event ID
ak024arah87a
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.43 sec
Last Updated
2024-11-02 21:27:40 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak024arah87a). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, August 21, 2024). M2.4 Earthquake 31 km ESE of Akhiok, Alaska — August 21, 2024. Retrieved November 2, 2024 from https://www.earthquaketracker.org/earthquakes/event/ak024arah87a/