2.4

M2.4 Earthquake 265 km W of Adak, Alaska — February 21, 2025

2025-02-21 22:06:53 UTC (2025-02-21) · approx. 10:06 AM UTC+12 local

MagnitudeM2.4(ml)
Time22:06 UTC≈ 10:06 AM UTC+12
Depth120.4 kmintermediate depth
Coordinates52.133°, 179.518°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.13°, 179.52°

Earthquake Details

Magnitude
2.4 ml
Depth
120.4 km
intermediate depth
Location
52.1327°N
179.5184°E

Technical Information

Event ID
ak0252ed2zen
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.60 sec
Last Updated
2025-03-19 21:15:50 UTC

Nearby Earthquakes (Last 7 Days)

2.5
225 km WSW of Adak, Alaska
1 day ago · 16.1 km deep
3.1
232 km ESE of Attu Station, Alaska
1 day ago · 10.1 km deep
3.3
51 km SE of Atka, Alaska
1 day ago · 74.7 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
1 day ago · 5.0 km deep
2.6
191 km S of Atka, Alaska
1 day ago · 11.9 km deep
2.6
188 km S of Atka, Alaska
1 day ago · 5.0 km deep
3.0
97 km SSE of Atka, Alaska
1 day ago · 13.8 km deep
4.1
Rat Islands, Aleutian Islands, Alaska
1 day ago · 134.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
2 days ago · 100.7 km deep
2.5
231 km ESE of Attu Station, Alaska
2 days ago · 5.5 km deep

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: ak0252ed2zen). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, February 21, 2025). M2.4 Earthquake 265 km W of Adak, Alaska — February 21, 2025. Retrieved March 19, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0252ed2zen/