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)

2.5
75 km SE of Adak, Alaska
2 days ago · 14.9 km deep
3.7
65 km WSW of Atka, Alaska
2 days ago · 8.2 km deep
3.4
232 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.2
228 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.4
226 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.5
199 km WSW of Adak, Alaska
2 days ago · 8.7 km deep
4.0
72 km SSW of Atka, Alaska
2 days ago · 19.8 km deep
3.0
230 km ESE of Attu Station, Alaska
2 days ago · 12.1 km deep
3.6
Rat Islands, Aleutian Islands, Alaska
2 days ago · 48.0 km deep
3.4
229 km ESE of Attu Station, Alaska
2 days ago · 0.7 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/