2.4

M2.4 Earthquake 138 km S of Unalaska, Alaska — January 22, 2025

2025-01-22 18:48:40 UTC (2025-01-22) · approx. 7:48 AM UTC-11 local

MagnitudeM2.4(ml)
Time18:48 UTC≈ 7:48 AM UTC-11
Depth18.4 kmshallow crustal
Coordinates52.628°, -166.583°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.63°, -166.58°

Earthquake Details

Magnitude
2.4 ml
Depth
18.4 km
shallow crustal
Location
52.6282°N
-166.5831°E

Technical Information

Event ID
ak02510ottzu
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.35 sec
Last Updated
2025-02-18 01:56:01 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: ak02510ottzu). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, January 22, 2025). M2.4 Earthquake 138 km S of Unalaska, Alaska — January 22, 2025. Retrieved February 18, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak02510ottzu/