2.7

M2.7 Earthquake 231 km W of Adak, Alaska — August 13, 2025

2025-08-13 22:40:05 UTC (2025-08-13) · approx. 10:40 AM UTC-12 local

MagnitudeM2.7(ml)
Time22:40 UTC≈ 10:40 AM UTC-12
Depth95.0 kmintermediate depth
Coordinates51.713°, -179.983°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.71°, -179.98°

Earthquake Details

Magnitude
2.7 ml
Depth
95.0 km
intermediate depth
Location
51.7128°N
-179.9835°E

Technical Information

Event ID
us6000rgfm
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
19
Azimuthal Gap
131.0°
Min Station Distance
0.283°
RMS Residual
0.28 sec
Last Updated
2025-11-04 16:44:05 UTC

Nearby Earthquakes (Last 7 Days)

4.2
Rat Islands, Aleutian Islands, Alaska
1 day ago · 52.2 km deep
3.0
53 km SW of Adak, Alaska
1 day ago · 18.3 km deep
2.5
128 km W of Adak, Alaska
2 days ago · 1.9 km deep
2.5
71 km SE of Adak, Alaska
2 days ago · 28.2 km deep
4.1
Rat Islands, Aleutian Islands, Alaska
3 days ago · 94.7 km deep
3.4
217 km SSE of Atka, Alaska
3 days ago · 10.0 km deep
3.9
107 km SSE of Adak, Alaska
3 days ago · 11.0 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
4 days ago · 56.3 km deep
3.0
84 km ESE of Atka, Alaska
4 days ago · 69.7 km deep
2.5
156 km SW of Adak, Alaska
5 days ago · 19.2 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000rgfm). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 13, 2025). M2.7 Earthquake 231 km W of Adak, Alaska — August 13, 2025. Retrieved November 4, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000rgfm/